Few years ago, Joshua Schachter started this thread on HN for discussing hosted useful services:

Cognito

Frictionless, modern identity verification that starts with just a phone number.

Onfido

Individual ID verifications, Document Checks and Facial recognition.

BrowserStack

Live, web-based browser testing.

Litmus

Lets you preview your campaigns across 30+ real email clients and devices in minutes.

Sauce Labs

Run your web and mobile app tests across hundreds of real browsers and platforms instantly.

EmailOnAcid

Quickly ensure that your emails don't look like crap in any email client.

Rainforest QA

Insanely simple integration testing.

DebugMail

Easy to use fake mail (SMTP) server for developers.

Mailosaur

Email, SMS and Spam testing with virtual SMTP servers for business-grade usage.

Mailtrap

A fake SMTP server for development and staging environments along with a REST API for testing.

testmail.app

Automate end-to-end email tests with unlimited mailboxes and a GraphQL API.

Polypane

A browser built from the ground up to create and test websites and apps.

BitBucket Issues

Host, manage, and share Git and Mercurial repositories in the cloud. Free, unlimited private repositories for up to 5 developers give teams the flexibility to grow and code without restrictions.

BugHerd

Turn client feedback into actionable tasks. BugHerd lets you quickly see, at a glance, how your project is going and what everyone is working on. The task board lets you keep team members in sync by assigning and scheduling tasks with a simple drag and drop.

GitHub Issues

Build software better, together. GitHub is the largest code host on the planet with over 13.2 million repositories. Large or small, every repository comes with the same powerful tools. These tools are open to the community for public projects and secure for private projects.

GitLab Issues

GitLab is open source software to collaborate on code that is used by more than 100,000 organisations worldwide. Unlimited private repositories on GitLab.com or host your own instance. Enterprise Edition includes deep LDAP support.

Huboard

GitHub issues made awesome Instant project management for GitHub repositories

JIRA

JIRA is the tracker for teams planning and building great products. Thousands of teams choose JIRA to capture and organize issues, assign work, and follow team activity. At your desk or on the go with the new mobile interface, JIRA helps your team get the job done.

Lighthouse

Whether you're a large company or a small bootstrapped team, Lighthouse is the perfect ticket tracking solution. Collaborate effortlessly on projects. Whether you’re a team of 5 or studio of 50, Lighthouse will help you keep track of your project development with ease.

Pinitto.me

Post It Notes on a virtual corkboard (OSS)

Sifter

Less configuring. More doing. We've put in the time researching bug tracking to help create the simplest possible workflow for you to get work done. From time-to-time we even blog about some of our ideas around this optimal bug tracking process…

Usersnap

Usersnap is visual bug reporting for anyone working on web projects. Get visual feedback and precious browser information with every bug report to reproduce and fix them even faster.

Instabug

Instabug is comprehensive bug reporting and in-app feedback tool for mobile apps. Receive detailed feedback attached with every bug report sent by your testers or users to debug and build better apps, faster.

Aha!

The new way to create brilliant product strategy and visual roadmaps.

Sprintly

Don't ask how projects are going. Watch how they're going in real-time. Use our elegant interface to prioritize, tag, manage, estimate, and measure your software developers' progress in real-time.

Podio

Teamwork made easy. News and views from the team behind Podio - changing the way the world works since 2009.

Flow

Stop managing projects from your inbox. Flow is a collaborative task management app for the web and iPhone.

Basecamp

The official account for Basecamp®. Helping Basecamp customers every Mon-Fri 9am-6pm CT! Basecamp to help organize the store design, develop fixtures, and manage craftspeople. Primarily through word-of-mouth alone, Basecamp has become the world’s #1 project management tool.

Apollo

Integrated Project and Contact Management Done Right Apollo is project and contact management done right. Using Apollo, you will realise that it's built to help you get things done, quickly and efficiently. With Apollo, you will always know where your projects, your contacts and your life are at…

Pivotal Tracker

BUILD BETTER SOFTWARE FASTER. Break your project down into bite-sized stories, which get your product closer to the business goal. Use points to estimate each story’s relative complexity and prioritize it in the backlog.

Asana

Teamwork without email. Asana is our go-to for prioritizing projects, keeping up w/orders & staying on top of a growing to-do list

WeekPlan

Time management inspired by the "7 habits of highly effective people" Features: goals of the week, week view and quadrant matrix, pomodoro timer, shared workspaces, etc...

Trello

Organize anything, together Trello is the fastest, easiest way to organize anything, from your day-to-day work, to a favorite side project, to your greatest life plans.

Blossom

Agile Project Management. Blossom gives each member of the team clear overview about who’s doing what & why and at the same time it helps you to focus on what matters most. With Blossom you can efficiently manage your whole development process in one place, built with simplicity in mind. Blossom…

Redmine

Flexible project management web application. Written using Ruby on Rails framework, it is cross-platform and cross-database.

JIRA Agile

Dream big, work smart, deliver fast. Makers of @JIRA, @Confluence, @Bitbucket and more. Software to plan, collaborate, code, and support. Built for teams

Tom's Planner

Tom's Planner is online Gantt chart software that allows anyone to create, collaborate and share Gantt Charts online with drag and drop simplicity. It's web based, extremely intuitive and easy-to-use.

Breeze

Organize and track everything. Breeze shows you what's being worked on, who's working on what, where things are in the workflow and how much time it took.

Cushion

Piece of mind for freelancers. We built Cushion as a team of freelancers who always had trouble planning and managing our year—constantly taking on too much work and never thinking to take a break.

Clickup

ClickUp's #1 rated productivity software is making more productive projects with a beautifully designed and intuitive platform.

Ora

Intuitive project management and team collaboration, Ora is your team’s command center! A place to track projects. Tasks. Time. Commits. Status Reports. Your entire product or business!

Slate

Slate is a planning tool for freelance designers & developers who want to organise their schedule, projects and finances in one place.

Toggl

Toggl’s time tracker is built for speed and ease of use. Time logging with Toggl is so simple that you’ll actually use it.

Clockify

Clockify is the only 100% Free time tracking software that lets you and your team track time with one click. It works like Toggl but offers unlimited features and unlimited users.

Hubstaff

Hubstaff is time tracking software designed to make remote team management more effective and efficient. You just have to sign up, download our intuitive desktop app and push the start button to begin tracking time.

Tickspot

Straightforward time tracking software to help your team run more profitable projects. Whether you prefer iOS, Android, the Apple Watch, or your desktop computer, Tick is the easiest way to track your time.

Kimai

Kimai is a Free open source timetracker. It tracks work time and prints out a summary of your activities on demand. Yearly, monthly, daily, by customer, by project, by action, etc.

Timetrap

Simple open source command line time tracking.

OfficeClip

Time tracking software designed for small business. Free for unlimited user and unlimited time. Available as boh Hosted and Self-Hosted

App Annie

Make better decisions with our app store data. We are the leader for app store analytics, app rankings, and market intelligence.

App Figures

A beautiful app tracking platform for app developers and publishers.

Localize.js

Website translation with just a few lines of code.

Gengo

Human translation API.

Amplitude

Mobile Analytics for decision makers

Paddle

Advanced custom analytics for mobile and web applications. Paddle is an analytics platform that measures user actions rather than page views. An action can be anything a user does: reviewing a product, playing a level on a mobile game, making a purchase on your site, anything. Paddle's ability to…

Chartbeat

Build a loyal and valuable audience for your site. Chartbeat's real-time traffic and audience-behavior data shows you who's on your site and how they're engaging with your content right now — so you can take action on what matters when it matters.

Chartio

Visualize and explore your data with Chartio. Create interactive charts and perfect dashboards through an intuitive drag and drop interface. Switch from basic tables to sophisticated data visualizations in a single click. Powerful filters let you slice and dice your data, and you can drill down…

Clicky

Real Time Web Analytics. Clicky lets you see every visitor and every action they take on your web site, with the option to attach custom data to visitors, such as usernames or email addresses. Analyze each visitor individually and see their full history.

Fathom Analytics

Simple, useful websites stats without tracking or storing personal data of your users

Gauges

Gauges provides real time web analytics such as how many people visit your site, where they come from, and where they go.

GoatCounter

Simple web statistics. No tracking of personal data. Open source

GoSquared

Easy to use real-time web analytics.

Google Analytics

Google Analytics lets you measure your advertising ROI as well as track your Flash, video, and social networking sites and applications.

Heap Analytics

Instant, retroactive analytics for web and iOS. No code required.

Improvely

Conversion tracking and click fraud monitoring platform. The easiest way to track the performance of marketing campaigns and monitor them for click fraud.

KISSmetrics

KISSmetrics tells you who’s doing it. Every last piece gets connected to a real person. All of it. It doesn’t matter if people bounce around between different browsers and devices. Or even if it takes them 6 months to come back. You’ll see what real people do.

Keen IO

Custom analytics shouldn't be a pain in the backend. Keen IO's powerful APIs do the heavy lifting for you, so you can gather all the data you want and start getting the answers you need.

Localytics

Find out what works in your mobile or web app. Do more of it. All in one place. Advanced analytics provide data and insight to help you build more successful apps. Integrated Marketing helps you easily engage and acquire more customers.

Matomo

Whether you are an individual blogger, a small business, or a large corporation, Matomo helps you gain valuable insights to help your business or readership grow.

Mixpanel

Actions speak louder than page views. For years, companies have pushed page views as a primary measure of success. Page view counts are popular because they are easy to report, but ultimately cannot tell you how engaged your visitors are. Mixpanel lets you measure what customers do in your app by…

Segment

The right way to manage your tools. The idea is simple: one pipeline for all your data. Send data to any third-party tool with a single integration.

Snowplow

Snowplow is the most powerful, flexible, scalable web analytics platform in the world. Snowplow enables analysts to perform a wide variety of both simple and sophisticated analytics on your web analytics data.

Inspectlet

Inspectlet records videos of your visitors as they use your site, allowing you to see everything they do. See every mouse movement, scroll, click, and keypress on your site. You never need to wonder how visitors are using your site again.

Plausible

Plausible Analytics is an open-source project dedicated to making web analytics more privacy-friendly. Available as either a hosted SaaS version or self-hosted.

Optimizely

A/B testing you'll actually use. Track engagement, clicks, conversions, sign ups, or anything else that matters to you and your business. Optimizely's custom goal tracking provides an endless range of measurable actions that you can define. Just tell Optimizely what to measure, and we will do the…

Visual Website Optimizer

Increase your website sales and conversions. Using Visual Website Optimizer, they A/B test different versions of their website and landing pages to find out which one works best. Made for marketers, our tool is incredibly easy to use, and doesn't need IT resources.

EyeQuant

Instantly understand what your visitors will see and miss in their first seconds on your site, and improve your conversions. Analyse live sites or mockups within seconds, no code required.

Optimize by Google

Optimize allows you to test variants of web pages and see how they perform against an objective that you specify.

Okta

Okta adds authentication, authorization, and user management to your web or mobile app within minutes.

Auth0

Auth0 is a comprehensive identity and access management platform that provides authentication and authorization services for applications.

Connect2id

Hosted Connect2id server – a flexible, secure and certified OpenID Connect/OAuth 2.0 identity provider.

Cerbos Hub

A complete authorization management system for authoring, testing, and deploying access policies. Fine-grained authorization and access control developers can trust.

HotJar

Records videos and collects heatmaps of your site visitor actions.

Wisdom

Session Replay. Wisdom is the most accurate live visitor session recorder service available. Focusing only on session replay, Wisdom reconstructs a virtual desktop screen for every visitor, across all tabs, to capture the true feel of every visitor's experience.

LiveSession

High-quality session replay analytics.

Workday

Workday works the way people work—collaboratively, on the go, and in real-time. Explore the product previews below to learn how Workday can change the way you work. With powerful business applications and a user experience that's unmatched in enterprise software, Workday gives you everything you…

Lever

A modern web app for hiring. Leverage your entire company – interviewers, managers, and recruiters – to source, vet, and close.

Zenefits

The #1 All-In-One HR Platform. Payroll. Benefits. Time. Compliance. All online, all in one place.

TestDome

Automated testing of programming skills, ask candidates to write real code before calling them for an interview.

HackerRank

End-to-end technical recruiting platform for hiring engineers.

PeopleDoc

HR Service delivery platform designed to simplify complex HR operations, compliance and can easily serve employees anytime, anywhere.

BambooHR

HR software with heart.

HiringPlan

HiringPlan is a headcount planning tool for startups with built-in market data. It helps founders adopt a structured compensation plan, pay people fairly and preserve cash and equity runway.

TLDROptions

A tool for helping employees understand the potential value of their stock options.

WagePoint

The Simple, Fast & Friendly way to pay your employees.

Travis

Hi I’m Travis CI, a hosted continuous integration service for open source and private projects: travis-ci.com System status updates: @traviscistatus

AppVeyor

AppVeyor automates building, testing and deployment of .NET applications, helping your team to focus on delivering great apps.

Codeship

Continuous Delivery as a service, start testing and deploying your code immediately.

Circle

Ship better code, faster. Easy, fast, continuous integration and deployment for web apps.

Nevercode

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Hound

Automated Code Review. Take care of pesky code reviews with a trusty Hound

CodeClimate

Automated Code Review. Code Climate hosted software metrics help you ship quality Ruby and JavaScript code faster. Get control of your technical debt with real time static analysis of your code.

Codacy

Automated Code Review. Continuous Static Analysis designed to complement your unit tests. Similar to CodeClimate.

Codecov

Hosted Code Coverage. Code coverage reporting done right.

Semaphore

Create an Amazing Workflow. Semaphore assumes that your private or open source project is on GitHub. There are no new dependencies, hooks or SSH keys to manage. It works without any change in source code.

Solano CI

Faster Continuous Integration and Deployment with patented auto-parallelization. Solano CI sets up Continuous Integration in minutes, Frees you from managing a build server, and lets you deploy software 10x - 80x faster by running tests in parallel safely and automatically. It also lets you use…

Jenkins

Jenkins provides continuous integration services for software development. It is a server-based system that supports SCM tools including AccuRev, CVS, Subversion, Git, Mercurial, Perforce, Clearcase and RTC, and can execute Apache Ant and Apache Maven based projects as well as arbitrary shell…

Bamboo

Bamboo does more than just run builds and tests. It connects issues, commits, test results, and deploys so the whole picture is available to your entire product team – from project managers, to devs and testers, to sys admins.

Buildkite (Buildbox)

Semi-hosted continuous integration and deployment. Buildkite uses your own infrastructure to run builds so you can test any language or run any deployment scripts. You can run as many parallel agents (and builds) as you want.

Crucible

Code review system. Review code, discuss changes, share knowledge, and identify defects with Crucible's flexible review workflow. It's code review made easy for Git, Subversion, CVS, Perforce, and more.

Coveralls

Coveralls works with your continuous integration server to give you test coverage history and statistics. It integrates with any language and is Free for open source.

Testributor

Testributor is an open source Continuous Integration platform. A hosted version is available for Free, both for open source and private projects.

Wercker

Wercker is a Docker-Native CI/CD Automation platform for Kubernetes & Microservice Deployments.

Monkey Test It

Automated website checking tool to catch bugs on your website (broken links, missing images, JS errors, etc) before your users do. Integrates with Slack, most CI systems, webooks, and supports built-in scheduling.

Concourse

Concourse is an open-source continuous thing-doer. Built on the simple mechanics of resources, tasks, and jobs, Concourse presents a general approach to automation that makes it great for CI/CD.

PullRequest

Code review as a service by vetted, professional reviewers backed by static analysis

GitLab

GitLab is an open-source version control platform with exquisite CI/CD integrations.

Geckoboard

Meet Geckoboard. It's Your Key Data, In One Place. Geckoboard monitors your business’s vital signs – don’t wait, see it live on a business dashboard as it happens. Focus on what matters and react faster to important events.

Telemetry

Build realtime dashboard with powerful visualizations that look beautiful on big screen TVs, desktop computers, mobile devices, and embedded systems—all using a simple REST API that works with all modern languages.

Dashing

Dashing is a Sinatra based framework that lets you build beautiful dashboards.

Klipfolio

Meet Your Business Dashboard. Connect to any data service to bring your key numbers together on one dashboard. Assign your data to visualizations to show the story behind the numbers. Cultivate a data-driven culture by sharing dashboards with everyone on your team.

Grafana

The analytics platform for all your metrics. Grafana allows you to query, visualize, alert on and understand your metrics no matter where they are stored. Create, explore, and share dashboards with your team and foster a data-driven culture.

Redash

"Redash has support for querying multiple databases, including: Redshift, Google BigQuery, PostgreSQL, MySQL, Graphite, Presto, Google Spreadsheets, Cloudera Impala, Hive and custom scripts."

Cyfe

Cyfe offers all-in-one web dashboards for your clients to help them monitor and analyze data scattered across all their online services like Google Analytics, Salesforce, AdSense, MailChimp, Amazon, Facebook, WordPress, Twitter and more from one single location in real-time.

Two Minute Reports

Two Minute Reports helps Marketing Agencies automate reports and save billable hours. It works with both Google Sheets and Looker Studio. It helps automate data from different sources like Facebook Ads, Google Ads, Instagram, LinkedIN Ads, HubSpot, Google Analytics 4, Shopify, Amazon Seller/Ads,…

CabinJS

Cabin is a drop-in replacement and alternative JavaScript logging service to Sentry, Timber, Bugsnag, and more. It is security, privacy, and business cost-saving focused. Full support across all Node versions and IE 10+ support.

CatchJS

JavaScript error reporting for web apps. Can take screenshots and collect click trails, so reproducing bugs becomes easy.

Crashlytics

Crash reports and grouping for easier analysis. Basic analytics and reports. iOS & Android

Sentry

Sentry notifies you when your users experience errors. Know immediately when things happen in your application. Engage users before they have a chance to report a problem.

HoneyBadger

Exception, uptime, and performance monitoring for Ruby. It tells you about errors, downtime and performance issues as they happen. And it gives you the tools you need to fix them ...without burying you in data. Without silly rate limits or per-server fees.

BugSnag

Automatic, full-stack error monitoring. Web app monitoring for Rails, PHP, Node.js, Java, and every other leading platform.

Raygun

Exceptional Error Tracking. Your software faults get automatically sent to the Raygun service and analysis begins immediately. Raygun intelligently groups your errors so you're dealing with root causes, not every single error instance!

Airbrake

No More Searching Log Files Capture and Track Your Application's Exceptions in 3 Minutes. Airbrake is the leading exception reporting service, currently providing error tracking for 50,000 applications with support for 18 programming languages.

Rollbar

Take control of your errors. Rollbar is platform-agnostic and can accept data from anything that can speak HTTP and JSON. You can use our official libraries for Ruby, Python, PHP, Node.js, JavaScript, Android, iOS, or Flash, or roll your own with our API.

Errorception

Painless JavaScript Error Tracking. Errorception is a simple and painless way to find out about JavaScript errors, as they occur in your users' browsers. All you need to do is insert a script tag on your page, and you will start recording errors as they happen in real-time.

Errbit

The open source error catcher that's Airbrake API compliant.

OverOps

God Mode in Production Code for java and scala applications.

HockeyApp

Distribution of iOS, Android, Windows Phone and Mac OS apps. Includes analytics, user feedback and crash reports.

Setapp

Setapp is a single subscription with a huge collection of quality apps for macOS.

Fluentd

Set Up Once, Collect More. Fluentd is an open source data collector designed for processing data streams. 150+ plugins instantly enable you to store the data for Log Management, Big Data Analytics, etc

Flume

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Graylog

Field-tested open source data analytics system used and trusted all around the world. Search your logs, create charts, send reports and be alerted when something happens. All running on the existing JVM in your datacenter.

LogDNA

Log Management Modernized: Real-time log aggregation, monitoring, and analysis from any platform, at any volume.

LogEntries

Log Management & Analytics Made Easy. Logentries provides an easy-to-use cloud service for log management and analytics.

Logit.io

Logit.io provides log and metrics management built on hosted ELK, Open Distro & Grafana.

Loggly

Solve operational problems faster. Loggly helps cloud-centric organizations—organizations that build and manage cloud-facing applications—to solve operational problems faster.

Logstash

Ship logs from any source, parse them, get the right timestamp, index them, and search them. Logstash is a tool for managing events and logs. You can use it to collect logs, parse them, and store them for later use (like, for searching). Speaking of searching, Logstash comes with a web interface…

Papertrail

Frustration-Free log management. Get started in seconds. Use Papertrail's time-saving log tools, flexible system groups, team-wide access, long-term archives, charts and analytics exports, monitoring webhooks, and 45-second setup.

Stackify

Connecting the dots for you. Stackify focuses on application health, magnifying critical insights for developers, operations, and support teams.

statsd

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Sumo Logic

Log Data is Big Data. Once enabled by the administrator, the new data will be searchable in the customer account. Sumo Logic provides an Application for Data Volume for out-of–the-box dashboards and searches that deliver a comprehensive view of data usage volume by category, collector, source…

AppNeta

Full-stack application monitoring for web apps. Get visibility into code, network, and end user, especially for polyglot and service-oriented applications, by looking at transactions, errors, browser metrics, host metrics, and more.

New Relic

Application monitoring for all your web apps. It’s about gaining actionable, real-time business insights from the billions of metrics your software is producing, including user click streams, mobile activity, end user experiences and transactions.

AppSignal

Better monitoring for your Rails applications. Get detailled statistics on your site's performance with mean and 90th percentile measurements.

Instrumental

Monitor Your App in Realtime. Instrumental’s made to monitor metrics at a ridiculously high scale. At rates of 500,000 metrics per second and higher, it doesn’t even break a sweat

Atatus

Simple JavaScript Error Tracking. Atatus is a simple error tracking and uptime monitoring system. Add two lines of code and get alerted on any errors that occurs in your application in realtime.

Bees with Machine Guns!

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Flood.io

Auto setup and results summaries/graphs of JMeter and Gatling load tests. Can easily scale to 100K+ reqs/min.

Neustar Website Load Testing

Tackle performance problems such as bandwidth limitations, error rates exceeding thresholds, server PU limitations and much more.

Loader.io

Loader.io is a Free load testing service that allows you to stress test your web-apps/apis with thousands of concurrent connections.

Locust.io

Self-hosted load testing tool written in Python, with the tests themselves written in Python code

k6.io

k6 is a developer centric open source load testing tool for testing the performance of your backend infrastructure. It’s built with Go and JavaScript to integrate well into your development workflow, so you can stay on top of performance without fuzz.

loadimpact.com

A SaaS performance testing solution for modern DevOps teams, built on top of the open source k6.io project.

Server Density

Premium hosted website and server monitoring tool. All your activity syncs in real time - from starting new instances to upgrading or deleting old ones. Work wherever you want - through web, mobile, API or directly with your provider. Everything stays in sync.

Datadog

Datadog is a monitoring service for IT, Operations and Development teams who write and run applications at scale, and want to turn the massive amounts of data produced by their apps, tools and services into actionable insight.

Circonus

Circonus combines multiple monitoring, alerting, event reporting, and analytical tools into one unified solution. Use any data, in any application, from any system, and visualize it in real-time.

TrueSight Pulse

Real-time visibility into cloud and server infrastructure

Librato

Librato provides a complete solution for monitoring and understanding the metrics that impact your business at all levels of the stack.

Scout

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Prometheus

@PrometheusIO

Site24x7

@site24x7

Uptime Robot

Free basic HTTP/HTTPS website monitoring

BinaryCanary

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Salesforce Desk

Deliver Customer Service That Wows. Salesforce Desk creates the leading customer service application, which helps fast-growing companies deliver outstanding customer support. Salesforce Desk's intuitive user interface and powerful features make solving customers' problems more efficient for the…

HelpScout

Scalable customer support, no help desk headaches. Based on conditions you specify, Help Scout automatically performs one or more actions.

ZenDesk

Relationships between businesses and their customers can be hard. Better customer service starts with better communication Zendesk brings all your customer conversations into one place.

Groove

Everything you need to deliver awesome, personal support to every customer. Your customers will never know that you’re using a helpdesk. To them, your messages look like regular emails. It feels like personal support, and it helps you build deeper relationships with your customers.

Intercom

The easiest way to see and talk to your users. Intercom is a single platform where you can see in real-time who is using your product and send personalized messages to the right users at the right time based on their behavior.

Tender

Better, Simpler, Customer Support Software. Support your customers in the open! With public forums, you can offer a public space to your users to discuss common issues and get feedback, while still keeping certain categories private (billing, orders, ...). Power users can subscribe to categories…

Enchant

It's like gmail on steroids! Enchant is a powerful helpdesk that helps your team deliver awesome support to each and every customer. To your customers, it's just email. They will never see a ticket number and will never have to log into anything!

Freshdesk

Everything you need to deliver Exceptional Customer Support. Freshdesk keeps you from running behind issues blindly and gets your customer support issues under control.

UserDeck

Customer support software that embeds into your existing website.

Sirportly

Grow your business and provide world class customer support. Simply setup your helpdesk in less than a few minutes. Integrate with your other software tools and take advantage of the automated rules and macros to scale your customer support to a new level, become more professional and customer…

Olark

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SnapEngage

Highly customised live chat integrations

Reamaze

Lightweight, Lightspeed Help Desk. Email, Social, Branded, Integrated. Reamaze provides your team with helpdesk functionality that integrates with your application, as well as integrations with popular 3rd party tools in your workflow.

Jitbit Helpdesk

A help desk app that actually makes your work easier, not harder. Comes in both hosted and on-premise versions. Very well designed and easy to use. Has all the must-have features and doesn't get in your way.

Drift

Stop wasting your website traffic. Sales-oriented live chat and in-app messaging, with chatbot automation.

Zammad

Zammad is a award winning open source helpdesk/customer support system with a beautiful UI and many features to manage customer communication via several channels like telephone, facebook, twitter, chat and e-mails. It is distributed under the GNU AFFERO General Public License (AGPL).

Support Hero

Knowledge base and tutorial management platform with smart analytics. Support Hero is a self-service knowledge base that helps companies educate their clients. Helping them to create and deliver a game-changing user education experience that increases retention and engagement, while reducing…

Atlasmic

Live chat, business messenger, sales, inbound marketing and analytics. Hosted

Postmark

Email delivery for web apps – done right. Postmark removes the headaches of delivering and parsing transactional email for webapps with minimal setup time and zero maintenance. We have years of experience getting email to the inbox, so you can work and rest easier.

MailGun

The Email Service For Developers. Easy SMTP integration and a simple, RESTful API abstracts away the messy details of email. Scale quickly, whether you need to send 10 or 10 million emails.

Amazon Simple Email Service

Flexible, affordable, and highly-scalable email sending and receiving platform for businesses and developers

SendGrid

Email Delivery. Simplified. SendGrid delivers billions of emails for companies of all sizes every month. Select the package that best fits with your sending volume, set-up your account, and let SendGrid take care of the rest!

CritSend

The Best SMTP Relay for Developers. Use the most reliable infrastructure for your transactional and bulk emails. It only takes 5 minutes to setup Critsend and start enjoying fast delivery time and automatic scalability.

Postage

The easier way to send email from web apps. Postage app helps design, send, and analyze emails within minutes.

Sendwithus

Transactional email A/B testing and drip campaigns

SparkPost

The most performant email delivery service — whether your app or website sends hundreds, or billions, of messages.

Exchange Rate API

A simple API for fetching currency exchange rates maintained since 2010. Free tier with no signup or request limits.

Filestack

Easy, Powerful File Uploads. Connect, Store, and Process any file from anywhere on the Internet

Open Exchange Rates

Real-time exchange rates & currency conversion JSON API. A simple and easy-to-integrate exchange rates API in JSON format, with HTTPS and JSONP support, with examples, guides and full documentation.

FormAPI

PDF Service for Developers. Makes it easy for programmers to fill out and sign PDF documents. Saves a lot of development time if you need to generate a lot of contracts, invoices, etc.

Abstract APIs

Suite of APIs for everyday needs (email validation, VAT calculation, IP geolocation, and more).

Elasticsearch

an end-to-end search and analytics platform. infinitely versatile. By combining the massively popular Elasticsearch, Logstash and Kibana we have created an end-to-end stack that delivers actionable insights in real-time from almost any type of structured and unstructured data source. Built and…

Swiftype

Swiftype is a hosted website search service, available as a web crawler or as an API integration. API clients are available for major frameworks and languages, plugins are available for major third party platforms.

Algolia

Build Realtime Search. Algolia is a fully hosted search service, available as a REST API. API clients are also available for all major frameworks, platforms and languages.

Apache Solr

An open source search platform, based and co-released with Apache Lucene.

Amazon Cloudsearch

Search SaaS

QuickChart

Add chart and graph images to your emails. Supports Chart.js and Google Image Charts formats.

MailCharts

Track & understand how your competitors use email marketing. MailCharts tracks over a thousand companies, bringing you actionable insights to help you improve your email marketing strategy, make data-driven decisions and gain design and content inspiration.

Customer.io

Send email based on what people do or don't do in your app. Customer.io lets you send newsletters to segments of customers using data from your site.

Vero

Send emails based on what your customers do. Vero makes it easy to create segments of customers based on the attributes you capture (e.g. age, location, gender) and the actions your customers take (e.g. logged in, used feature x, checked out, etc.).

Mailchimp

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Campaign Monitor

CAMPUnbounce Feature Tour

Sendy

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Image-Charts

Include animated charts as image into emails, no server-side rendering, 1 URL = 1 chart, compatible with Google Image Charts.

Drip

Advanced marketing automation with workflows, drip campaigns, conversion tracking etc..

MailerLite

Free plan offers a lot of features

MarketHero

Autoresponder / email marketing tool.

EmailOctopus

Low cost email marketing using Amazon SES.

ButtonDown

Simple and carefully thought out newsletter tool using markdown as language.

Launchrock

Even if you know how to code a web page with HTML, you'll love how much faster it is with our landing page builder. Load up your logo and graphic assets, set up a few base colors from your brand palette and publish away.

Unbounce

Unbounce empowers marketers to act independently from technical teams, improving their efficiency and their ability to generate sales. Produce high-converting landing pages without dealing with I.T. bottlenecks. See how Unbounce can enhance your campaigns and maximize your marketing spend.

LeadPages

Generate leads and increase revenue using the industry-leading landing page builder with accompanying suite of lead generation and opt-in tools.

Instapage

A landing page solution for optimizing your ad spend. Build, Integrate, Collaborate & Optimize.

KickoffLabs

Stop building landing pages. Start building smarter campaigns. Send customers to a tailored page that speaks to them. Keep them engaged with signup-forms, newsletters and – best of all – a very cool, unique REWARD system for customer referrals.

Prefinery

Stress-Free Beta Invitation and Management. Prefinery is beta invitations & management for serious product launches. You need more than just a landing page -- outsource your beta to Prefinery!

Kloudless

Kloudless allows you to integrate with several CRM solutions via a single & comprehensive RESTful API. The Kloudless CRM Unified API allows you to integrate with Salesforce, SugarCRM, Microsoft Dynamics, Zoho, Oracle Sales Cloud, HubSpot, Pipeliner, and more with a single code-base. Kloudless also…

Salesforce

TRANSFORM CONSUMERS INTO CUSTOMERS ACROSS ALL DIGITAL CHANNELS. The ExactTarget Marketing Cloud, built on the Salesforce1 Platform, allows marketers to create 1:1 campaigns like never before. So you can combine traditional digital channels like email, mobile, social, and the web with any…

SalesforceIQ

Helps businesses build stronger relationships using Relationship Intelligence.

SugarCRM

Sugar's open, flexible platform easily solves real business problems. From automating sales, marketing and customer support to creating a custom CRM application, we've got you covered. By placing the individual at the center of its solution, SugarCRM puts the "i" in CRM and empowers every…

Insight.ly

Small Business CRM. Manage contacts, organizations, partners, vendors and suppliers. See everything from background, email history, events, projects or opportunities

Close.io

Sales Communication Platform. Close.io automatically logs sent and received emails with your leads. You can send/receive emails painlessly from Close.io. Or, by entering your IMAP and SMTP mail settings, Close.io can track emails that you send from Gmail or any email client.

Streak

Manage email support inside Gmail. Streak lets you keep track of all your deals right from your inbox. We let you group emails from the same customer together into one view and push that customer through your pipeline. When a new email comes in, you'll have all the context you need.

Base

The Sales and CRM Software Your Team Will Actually Use. Base is designed to significantly boost your team’s sales productivity and give you the core sales tools you need to grow your business. Your leads come from a variety of sources. Lead management in Base helps you organize leads and assign…

Pipedrive

Pipeline software that gets you organized. Pipedrive is built for salespeople who need to put in serious effort to turn leads into sales. It helps to organize the work and spend less time on admin.

Contactually

Maximize your network ROI. More referrals. More repeat business. Contactually helps businesses follow up with the right people, at the right time, to maximize relationship ROI.

Buffer

Buffer is the easiest way to publish on social media. Buffer helps you share to Twitter, Facebook and more.

HootSuite

Add speed and agility to your social media strategy. From one dashboard you’ll schedule Tweets and Facebook posts, monitor conversations, and more. When you need to prove your social ROI, quickly create and customize ready-to-present analytics reports.

Exacttarget Marketing Cloud/Buddy Media

Bringing you closer to your social customers with an integrated social content solution. Run integrated campaigns across Facebook, Twitter, YouTube and your websites Increase fans, followers and advocates. Publish engaging and interactive social apps. Easily create landing pages and microsites and…

Sprout Social

Powerful Social Media Software. Sprout lets you post messages on Facebook, Twitter, Google+ and LinkedIn simultaneously from one easy-to-use message composition tool. Shorten links, attach photos, target your audience on Facebook, customize your posts and much more.

F5Bot

F5Bot is Free social media keyword monitoring. F5Bot will send you an email when your startup, your product, or your competitors are mentioned on Hacker News or Reddit.

Syften

Advanced social monitoring for tech startups.

Trademarkia

Trademarkia is one of the largest trademark search engines in the world. LegalForce's network of licensed patent attorneys and agents have filed hundreds of patent applications for companies of every size.

NameRobot

Find, create and check the name for your project. NameRobot offers everything you need to create suitable naming ideas in a short time.

DomainTools Whois Lookup

Go beyond ordinary Whois to discover the people or organizations behind a domain name or IP address.

Startup Name Check

Name validator tool for dozens of domain-names and social media networks.

Word Safety

Word Safety tool to check for second meanings in other languages or other forms of writing.

42Floors

The Best Place to Find Office & Commercial Space Rentals. We're gathering listing data from everyone in the market. Even including off-market listings that landlords haven't yet posted on 42Floors.com or anywhere else.

Liquidspace

Optimize Real Estate for Your Enterprise. Whether planning ahead or booking on the fly, find and reserve a great place to work. Rent professional conference and meeting rooms, private offices, or coworking spaces daily or hourly.

PivotDesk

An office sharing marketplace that helps startups that need space find host companies that have excess space.

Discourse

Ready for a new discussion platform? Discussion software is a group of people interested in a common topic who are willing to type paragraphs to each other on a web page.

Scoold

Stack Overflow in a JAR. An enterprise-ready Q&A platform with full-text search, SAML, LDAP integration and social login support.

Flarum

Well designed forum software.

Tomatoes

Track your time and be productive with the Pomodoro Technique. Tomatoes is a "pomodoro tracker", a Pomodoro technique® driven time tracker. Track your time using 25 minutes slots called "pomodoros".

RescueTime

RescueTime gives you an accurate picture of how you spend your time to help you become more productive every day.

Qbserve

Qbserve is a time tracker for Mac that does whatever RescueTime can but also tracks project time automatically, generates invoices, and stores tracked data locally.

Timing

Automatic time and productivity tracking for Mac. Helps you stay on track with your work and ensures no billable hours get lost (if you are billing hourly).

fman

Manage and transfer your files with ease. For Windows, Mac and Linux.

WakaTime

Automatic productivity metrics using text editor plugins. Goals, leaderboards, GitHub integration, automatic project/language/branch detection.

deprocrastination

Browser extension to train yourself to procrastinate less.

Abstract

Brings git-inspired version control & collaboration to your design team.

Creately

Web based diagramming tool for fast easy diagrams. Supports flowcharts, mock-ups, wire-frames, mind maps, organizational charts, network diagrams, AWS diagrams, UML diagrams and many other diagram types. Real-time collaboration plus innovative productivity features to create diagrams 3 times faster.

Keynote

Easily create gorgeous presentations with the all-new Keynote, featuring powerful yet easy-to-use tools and dazzling effects that will make you a very hard act to follow. Also checkout the Keynotopia Themes to get all the common UI elements for iOS, Android etc.

OmniGraffle

Diagramming Worth a Thousand Words. Need a diagram, process chart, quick page-layout, website wireframe or graphic design? OmniGraffle can help you make eye-popping graphic documents quickly by keeping lines connected to shapes even when they're moved, providing powerful styling tools, and…

moqups

Moqups is a nifty HTML5 App used to create wireframes, mockups or UI concepts, prototypes depending on how you like to call them. The most stunning HTML5 app for creating resolution-independent SVG mockups & wireframes for your next project.

Balsamiq

Life's too short for bad software! Balsamiq Mockups is a rapid wireframing tool that helps you Work Faster & Smarter. It reproduces the experience of sketching on a whiteboard, but using a computer.

Proto.io

Silly-fast mobile prototyping. Build high-fidelity fully interactive mobile app prototypes in minutes. Prototypes can be viewed on browser or device giving a real experience to the user how the app will look like and behave. Multiple devices like smart phones and tablets/pads are supported…

invision

Free Web & Mobile (iOS, Android) Prototyping and UI Mockup Tool. Transform your Web & Mobile (iOS, Android) designs into clickable, interactive Prototypes and Mockups. Share and Collaborate on them with others.

Sketch

Professional digital design for Mac. Sketch gives you the power, flexibility and speed you always wanted in a lightweight and easy-to-use package. Finally you can focus on what you do best: Design.

Figma

Design and prototyping tool, with a focus on collaboration and teams.

Anima

Sketch to Code Toolkit. Anima converts web design to code. Make your Sketch design responsive, interactive and alive, and export to HTML/JS/CSS.

Framer

Pixel-perfect, responsive designs. Truly high-fidelity prototypes. Seamless collaboration. Framer powers the product teams at Dropbox, Pinterest, Twitter, and thousands more.

UXPin

The full-stack UX design platform: design systems, prototyping, and documentation in one place.

AudienceOps

AudienceOps handles your entire content strategy so you can focus on your product.

Visual.ly

ORIGINAL VISUAL CONTENT FOR BRANDS. We only work with the best creative talent available. Thousands of designers, journalists, animators and developers are standing by to help you achieve your goals and take your project to the next level.

Canva

Design great social media images with text and graphics for Free or a few bucks depending on the images you select

Effortless Reviews

Easily reach out to your customers for feedback and reviews.

PickFu

REAL CONSUMER FEEDBACK IN MINUTES. PickFu is a tool that provides instant, unbiased and insightful public opinion on questions that you care about.

Promoter.io

Helps companies quickly gain predictive customer intelligence & insights driven by NPS (Net Promoter) to increase revenue and reduce churn.

Raaft.io

Instantly get feedback from every canceling customer. Make retention offers to reduce churn.

ProsperStack

Collect cancellation feedback from customers and prevent churn automatically.

Citus

Citus scales out PostgreSQL through sharding, replication, and query parallelization. So you can focus on your application, not worry about your database. Citus is available as open source, enterprise software, and fully managed database as a service.

Datomic

The fully transactional, cloud-ready, immutable database. Immutable data means strong consistency combined with horizontal read scalability, plus built-in caching. Datomic is a distributed database designed to enable scalable, flexible and intelligent applications, running on next-generation cloud…

Tinkerpop

Open source software products in the graph space.

Vertabelo

Web-based tool for database design. Vertabelo allows you to visually design database models for PostgreSQL, MySQL, Oracle, SQL Server, SQLite, and IBM DB2. You can import the existing database structure from SQL, XML, or using reverse engineering tool. After you design a model, you can generate…

TablePlus

Modern, native client with intuitive GUI tools to create, access, query & edit multiple databases: MySQL, PostgreSQL, SQLite, Microsoft SQL Server, Amazon Redshift, MariaDB, CockroachDB, Vertica, Cassandra, Oracle, and Redis.

DBngin

An all-in-one tool for database version management. It allows you to set up a local database server of any versions within a click.

Harvest

Time Tracking Made Easy. Time tracking is simple and lightning fast with Harvest. Set up takes seconds, and there’s nothing to install. We’ve simplified the timesheet and timesheets approval process so you can stay focused on work.

Ballpark

Stop sending your clients ugly paper invoices. Go paperless today, with Ballpark. Our beautiful, web-based invoices and estimates make it easier than ever to get paid and discuss projects with your clients and colleagues.

PaySimple

Simplify how you bill and collect. PaySimple is an industry-leading provider of payment management solutions. PaySimple simplifies billing and collection processes by enabling you to bill, collect and deposit all of your payments automatically. Our customized, secure ASP solution includes…

FreshBooks

Accounting Made for You, the Non-Accountant. FreshBooks is simple and intuitive, so accounting isn't intimidating. Plus you can talk to a real, live person anytime you have a question, 9am-6pm EDT, Mon-Fri.

FreeAgent

Accounting software trusted by over 35,000 Freelancers and small businesses. Reconcile money in and out of the business via your electronic bank statements and build monthly balance charts.

Blinksale

INTRODUCING BLINKSALE UNLIMITED. ONE PLAN. ONE PRICE. UNLIMITED EVERYTHING. Blinksale makes you look your best. With over a dozen invoice designs & thank you notes, you’re sure to put your best foot forward. Every time.

Cashboard

FreeLANCE TIME TRACKING & INVOICE SOFTWARE TRUSTED BY THOUSANDS, WORLDWIDE. Cashboard is the tool we designed to remedy that situation. It works for our software consultancy and we think it’ll work for you too. We launched Cashboard in Spring of 2007after many sleepless nights of hard work. It was…

Paydirt

Smart Time Tracking Easier Invoicing Online Payments. In Paydirt, you can start a timer from any page in one click. No fiddly menus. No navigating around. Just a start button for each task.

inDinero

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QuickBooks Online

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Xero

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Fast409A

The Fast409A.io process blends the best of software and human expertise. Each 409A valuation takes an hour or less of your time to submit, is delivered in days not weeks, and is customised to the nuances of your individual startup.

Runway

Most startups die from running out of cash. Runway is an easy, visual way to plan and manage your startup's most precious resource, explore scenarios and track planned versus actual spending.

WaveApps

Startups on a budget will love this free accounting software (only paying normal pricing for transactions, invoicing and payroll)

InvoiceNinja

You can host it yourself and get it whitelabeled or do the service online depending on your budget.

Bonsai

Online invoicing and payments with intregated accounting, expenses, and proposals.

iubenda

The easiest way to generate a professional, customizable, self-updating privacy policy. Choose between 6 languages. Documents hosted and kept up to date. Backed by real lawyers. Additional assistance service with premium legal team for custom Privacy Policy and Terms & Conditions.

Choose a license

Software / data / media / documentation / fonts and mixed projects licenses options and comparisions.

Baremetrics

One click and you get dozens of valuable metrics from your Stripe account

PayPal

PayPal is an international e-commerce business allowing payments and money transfers to be made through the Internet. Online money transfers serve as electronic alternatives to paying with traditional paper methods, such as checks and money orders

Gumroad

See higher conversion, lower fees, and more customer control. Sell films directly to your viewers. Creating digital products is hard, selling them shouldn't be. We let you start selling downloads in seconds.

FetchApp

The Simpler way to Fetch. Simply put, FetchApp allows you to sell and digitally delivery downloadable goods

Chargify

Easily Manage Your Recurring Revenue Business. Customers sign up, make payments, use coupons, upgrade... You bill one-time & recurring fees using whatever pricing model you need, charge cards, send invoices & reminders, etc.

Recurly

Subscription Billing Automation. As the leading recurring billing platform, Recurly ensures setup is easy, integrations are quick, and our service scales with the needs of your business. With Recurly you'll be ready to accept payments and focus on growing your sales in no time.

ChargeOver

ChargeOver is a full featured invoicing platform supporting payment plans, recurring billing, one-time billing, and all the major gateway backends.

Chargebee

Chargebee is a Subscription Billing & Revenue Operations for Fast-growth B2B SaaS

Braintree

Accept payments in your app or website. Braintree handles transactions for some of the fastest growing mobile companies like Uber, Airbnb, HotelTonight and Fab. With native, easy-to-follow SDKs for iOS, Android and Windows Phone you can quickly add native payments to your app.

Dwolla

The best way to move money. Dwolla, Inc. is an agent of Veridian Credit Union and all funds associated with your account in the Dwolla network are held in a pooled account at Veridian Credit Union. These funds are not eligible for individual insurance, and may not be eligible for share insurance…

Stripe

Feature-packed payments. No need to design payment forms from scratch. Stripe Checkout offers a beautiful, customizable payment flow that works great across desktop and mobile. When you use Checkout, you’re always up-to-date, with no extra code required.

Pin

Payments, Rebooted. Accepting credit card payments from a global audience typically requires a merchant account. The process of establishing a merchant account for each currency can be too difficult and costly for small businesses.

PayMill

Online payments made easy. Make payments personal by customising the checkout according to the flow of your website

Spreedly

Payments as a Platform. One of Spreedly's major benefits is reaching a large number of merchant accounts by working across multiple payment gateways. As a direct merchant you can transact globally but deposit funds in unique merchant accounts based on geographic or other business rules. As a SaaS…

WePay

WePay is the first payments engine to offer platforms — marketplaces, crowdfunding, and business software/tools — a way to own their customer experience while still shielding them from 100 percent of fraud and regulatory risk.

Paddle

Advanced custom analytics for mobile and web applications. Paddle is an analytics platform that measures user actions rather than page views. An action can be anything a user does: reviewing a product, playing a level on a mobile game, making a purchase on your site, anything. Paddle's ability to…

Fattmerchant

Payments unified.

Lad

Lad scaffolds a Koa webapp and API framework for Node.js. It also includes a job scheduler, automatic email previewing and templates, and much more.

Yeoman

The web scaffolding tool for modern web apps

Hix on Rails

Ruby on Rails project generator

JHipster

Hipster stack for Java developers. Spring Boot + Angular/React in one handy generator.

Divjoy

The React codebase generator.

WPPB

WordPress Plugin Boilerplate Generator

Plivo

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Cisco Tropo

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Twilio

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PhoneBooth

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TalkDesk

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HelloFax

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Dialpad

people-first phone and meeting system that includes internet fax and follows you where you work

AppNeta

Full-stack application monitoring for web apps. Get visibility into code, network, and end user, especially for polyglot and service-oriented applications, by looking at transactions, errors, browser metrics, host metrics, and more.

Riemann

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Pingdom

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Uptime Robot

Free basic HTTP/HTTPS website monitoring

Where's It Up?

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Nagios

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Smokeping

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Bonsai

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WebSolr

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Searchify

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SearchBlox

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Foil

Detect AI agents, bots and malicious devices with a drop-in SDK for web, iOS and Android

Burp

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DuoSecurity

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Authy

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Hotspot Shield

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Encrypt.me

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Tinfoil Security

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Shipwire

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Shyp

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Whiplash

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Uservoice

Collect, understand and respond to user feedback.

Userecho

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Dribbble

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Sortfolio

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Behance

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Google Docs

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Evernote

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Google Keep

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Workflowy

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Quip

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Etherpad

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Kami

View, edit, annotate, and collaborate on documents on your browser

OneNote

The digital note-taking app for your devices

Taskade

Real-time collaborative notes, checklists, and outlines for teams.

Nulis

Outliner / mind-mapping tool.

Dynalist

Outliner, note-taking app, checklists.

Notion

Write, plan, collaborate, and get organized. Notion is all you need — in one tool.

Inkdrop

The Note-Taking App for Markdown Lovers.

Kandan

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Yammer

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Limechat

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Flowdock

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Slack

Team collaboration and chat tool. Supports webhooks and has integrations with other tools.

Skype

Video conference, chat and voice call VOIP application.

Google Hangouts

Video conference and chat application by Google. It is browser based and supports multiple participants on the same video call.

GoToMeeting

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IRCCloud

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Buddycloud

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Gitter

Chat for open-source and private development teams, with strong Github integration features

appear.in

one click video conversations

Convo

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Zoom

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Telegram

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Matrix

Decentralised Open Source chat protocol with bridges to everywhere

TeamViewer

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Screenmailer

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Forward Email

Create and forward an unlimited amount of email addresses with your domain name. Plus get catch-all, wildcard, and disposable forwarding addresses! The Forward Email DNS-based solution is completely free.

DynDNS

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Cloudflare

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Amazon Route 53

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DNSimple

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ClouDNS

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FreeDNS

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Noip

Quickly get free hostnames, and keep DNS resolving if your IP isn't static.

API Status Check

Real-time status monitoring dashboard aggregating 50+ major API and cloud service status pages. Tracks AWS, Stripe, Twilio, GitHub, and more in one view with email alerts.

StatusPage.io

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Tumblr

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HelloBar

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Status.io

Hosted system status pages

Wufoo

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Google Forms

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Typeform

Ask Awesomely! Typeform makes asking questions easy, human & beautiful. A user experience that makes your questions look & feel great everywhere. Stimulated, inspired, excited, happy respondents boost completion rates. Gain insights with integrated analysis tools.

Qualaroo

Qualaroo website surveys uncover customer insights that lead to better business results.

Formcarry

Handle forms without a single line of back-end code.

FormKeep

Premium Forms Backend service with built in spam protection, data integrations to over a 1000 services, data retention policies and more.

Formcake

Form backend built for devs. Integrate with Zapier, trigger webhooks, emails, and other actions.

BitBucket Issues

Host, manage, and share Git and Mercurial repositories in the cloud. Free, unlimited private repositories for up to 5 developers give teams the flexibility to grow and code without restrictions.

Codebase

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GitHub Issues

Build software better, together. GitHub is the largest code host on the planet with over 13.2 million repositories. Large or small, every repository comes with the same powerful tools. These tools are open to the community for public projects and secure for private projects.

Unfuddle

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GitLab Issues

GitLab is open source software to collaborate on code that is used by more than 100,000 organisations worldwide. Unlimited private repositories on GitLab.com or host your own instance. Enterprise Edition includes deep LDAP support.

Launchpad

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TuxFamily

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KForge

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VersionShelf

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Assembla

Git hosting, all tightly integrated with your tasks. Browse files online, compare revisions, merge code and maintain a sustainable codebase.

Source Hut

This is the git service of Source Hut - a suite of open source tools hosted as a development platform. Learn more about Source Hut here: https://sourcehut.org/

ConceptShare

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Framebench

The 'smooth' way to Share, Review & Discuss any file online.

Helio

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Heroku

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Cloud Foundry

host it yourself, or use one of MANY hosting services

Clever Cloud

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Google App Engine

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OpenShift

OpenShift gives you all the tools you need to develop, host and scale your apps in the public or private cloud. Get started today.

Engine Yard

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Jelastic

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CloudBees

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Microsoft Azure

Known for IaaS

Amazon Web Services

Like Azure, it's more known for IaaS

AKS

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Scalingo

European PAAS

Eldarion

Service for open source Kelproject that they develop in Python and Go

Linode

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Ramnode

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DigitalOcean

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Vultr

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OVH

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Scaleway

@Scaleway

OpenCage Geocoder

Forward and reverse geocoding API, using open data. Worldwide coverage. Generous free trial Many tutorials and libraries for most programming languages

Google Maps

Geocoding API from Google, credit card required at sign up.

Pelias

A modular, open-source geocoder built on top of Elasticsearch for fast and accurate global search.

Hirefire

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Ylastic

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Skeddly

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GorillaStack

Tool for automating processes inside AWS including Cost Optimisation, Backup and more!

HumongouS.io

HumongouS.io is a web-based user interface (GUI) for MongoDB.

mLab

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MongoDB Atlas

MongoDB's official hosted service

Compose

Compose is a fully-managed platform used by developers to deploy, host and scale databases (Elasticsearch and MongoDB.)

RedisLabs

RedisLabs offers fully-managed cloud service for hosting and running your redis or memcache datasets in a highly-available and scalable manner, with predictable and stable top performance.

Firebase

A powerful API to store and sync data in realtime. Build realtime mobile and web apps in minutes using client-side code and the powerful Firebase API. When data changes, apps built with Firebase update instantly across every device -- web or mobile.

Hoodie

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BaasBox

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LoopBack

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Para

A flexible and affordable backend API for busy developers.

Pusher

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ScaleDrone

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PagerDuty

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Opsgenie

We make alerts work for you. We provide the tools you need to design meaningful, actionable alerts and ensure the right people are notified.

VictorOps

Incident Management to Support the DevOps Lifecycle, from First Alert to Post-Incident Review

Wistia

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JW Player

Powerful suite of APIs and tools that enable video hosting, content delivery, playback, and data insights.

Confluence

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Confluence Questions (Q&A for your team)

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SlimWiki

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Documize

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Notion

Write, plan, collaborate, and get organized. Notion is all you need — in one tool.

Slite

Product specs, company handbooks, onboarding, meeting notes, any docs.

Tarsnap

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Rsync.net

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SpiderOak

Store. Sync. Share. Privately.

Crashplan

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Arq

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Upwork

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Freelancer

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TaskArmy

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99Designs

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Fiverr

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Remotely Awesome Jobs

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Chef

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Fabric

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Puppet

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Ansible

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Vagrant

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Salt

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Ngrok

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AccuRanker

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Ahrefs

Ahrefs provide a complete digital marketing suite with tools for analyzing backlinks, analyzing websites, rank tracking, content exploring and more.

SerpBook

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WooRank

WooRank analyzes your website for optimization best practices and shows how it ranks against your competition. Its real-time brandable reports, consisting of over 150 data-points, help you to instantly spot critical issues that impact traffic, usability and conversions. Sync your analytics, social…

Moz

Moz provides you all the tools you need to effectively do search engine optimization. On site optimization graders, competitor tracking, backlink analysis, rank tracking and many more features available to users.

RatedWithAI

AI-powered web accessibility scanner. Checks WCAG 2.2 compliance, detects issues, and provides fix guidance. Accessibility impacts SEO — Google uses Core Web Vitals and accessibility signals in rankings.

KWFinder

Keyword research tool

Animalz - Revive

Provides a list of posts that should be refreshed.

Postman

Build, test, document and monitor your APIs faster. Used by 5 million developers and more than 100,000 companies.

Deployd

Design, build, and scale APIs for web and mobile apps in minutes instead of days.

Apiary

Powerful API Design Stack. Built for Developers. Work together to quickly design, prototype, document and test APIs.

Postwoman

A free, fast and beautiful API request builder.

Lastpass

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1Password

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Passpack

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KeePassX

Recommended by EFF.

KeePassXC

further development of KeePassX.

Enpass

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Dashlane

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Bitwarden

Open Source Password Management Solutions.

NeoReach

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Bing Ads

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Taboola

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Outbrain

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Google Adwords

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Facebook Advertising

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Kloudless

Kloudless allows you to integrate with several CRM solutions via a single & comprehensive RESTful API. The Kloudless CRM Unified API allows you to integrate with Salesforce, SugarCRM, Microsoft Dynamics, Zoho, Oracle Sales Cloud, HubSpot, Pipeliner, and more with a single code-base. Kloudless also…

CloudBuddy

SFTP Online Storage

EasyCron

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IFTTT

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Zapier

Superpowers to get your work done. A Zap is a link between two apps (a "trigger" and an "action"). Zaps run automatically in the background every few minutes to move and manage data on your behalf. Only live Zaps count against your limit — you can have as many paused and unfinished Zaps as you'd…

Integromat

Automates your tasks & connects to almost any app or service. Very powerful toolset with features like error handling, iterators, aggregators, routers, functions, data stores, etc.

Dead Man's Snitch

Monitoring for scheduled tasks (like cron) and service heartbeats. Makes it easy to know when and why a particular job failed.

Healthchecks.io

Cron job and scheduled task monitoring.

Dash

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Zeal

Offline documentation browser

DevDocs

DevDocs combines multiple API documentations in a fast, organized, and searchable interface. You don't have to use your mouse — use keyboard shortcuts. The search supports fuzzy matching. You can search using your browser's address bar. DevDocs is Free and open source.

Static Object

Metrics that enhance transparency for engineering teams

Gitprime

Metrics in context for data-driven engineering leaders

Moo

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PSPrint

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Vista Print

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Prezi

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markpress

HTML presentations from Markdown files

Reveal.js

Flexible HTML presenation framework for creating beautiful slides

Impress.js

Presentation framework based on CSS3 transforms and transitions inspired by Prezi

Slides

Online editor built with Reveal.js that includes a graphical interface

SlideShare

Share what you know and love through presentations, infographics, documents and more

Captable.io

Captable.io is a free, fully-featured cap table management tool that enables step-by-step creation, easy collaboration & sharing, convertible note & option calculators, and powerful round & exit modeling.

Disclosure

Helps startups fulfill investor update requests, so investors can manage and aggregate portfolio information. It replaces today's cumbersome email based processes.

NoteGenie

A calculator for exploring the impact of convertible notes and SAFEs on founder ownership.

IPO Ready

Quickly assess your startup's IPO readiness. Learn what it takes to prepare for an IPO.

Awesome Online IDEs

A list of awesome online development environments.

Data Extractor for Tools of The Trade

Data extracted with Apify to JSON/CSV/XLS.