GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over t...

Bitbucket gives teams one place to plan projects, collaborate on code, test and deploy, all with free priva...

Mixpanel helps companies build better products through data. With our powerful, self-serve product analytic...

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

With Parse, you can add a scalable and powerful backend in minutes and launch a full-featured app in record...

With TestFlight, developers simply upload a build, and the testers can install it directly from their devic...

HockeyApp is the best way to collect live crash reports, get feedback from your users, distribute your beta...

Trello is a collaboration tool that organizes your projects into boards. In one glance, Trello tells you wh...

Firebase is a cloud service designed to power real-time, collaborative applications. Simply add the Firebas...

Heroku is a cloud application platform – a new way of building and deploying web apps. Heroku lets app deve...

Balsamiq Mockups is a web tool that allows users to mock up different designs and ideas quickly and easily....

Keep photos, stories, designs, drawings, recordings, videos, and more. Your first 15 GB of storage are free...

InVision lets you create stunningly realistic interactive wireframes and prototypes without compromising yo...

Sentry’s Application Monitoring platform helps developers see performance issues, fix errors faster, and op...

An integrated suite of secure, cloud-native collaboration and productivity apps. It includes Gmail, Docs, D...

Intercom is a customer communication platform with a suite of integrated products for every team—including ...

Instead of just showing you the stack trace, Crashlytics performs deep analysis of each and every thread. W...

Free for open source projects, our CI environment provides multiple runtimes (e.g. Node.js or PHP versions)...

Heap automatically captures every user action in your app and lets you measure it all. Clicks, taps, swipes...

Sublime Text is available for OS X, Windows and Linux. One license is all you need to use Sublime Text on e...

At GitHub, we're building the text editor we've always wanted. A tool you can customize to do anything, but...

Datadog is the leading service for cloud-scale monitoring. It is used by IT, operations, and development te...

In a nutshell Jenkins CI is the leading open-source continuous integration server. Built with Java, it prov...

Imagine all your team communication in one place, instantly searchable, available wherever you go. That’s S...

Coveralls works with your CI server and sifts through your coverage data to find issues you didn't even kno...

Phabricator is a collection of open source web applications that help software companies build better softw...

One click and you get hundreds of valuable insights for your subscription business. If you use Stripe, Brai...

Buffer helps you manage multiple social media accounts at once. Quickly schedule content from anywhere on t...

Codacy automates code reviews and monitors code quality on every commit and pull request on more than 40 pr...

A streamlined solution for distributing apps that gives you a single, cross-platform toolset for iOS and An...

Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorit...

Rails is a web-application framework that includes everything needed to create database-backed web applicat...

Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for it...

Objective-C is a superset of the C programming language and provides object-oriented capabilities and a dyn...

Writing code is interactive and fun, the syntax is concise yet expressive, and apps run lightning-fast. Swi...

Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for d...

Lots of people use React as the V in MVC. Since React makes no assumptions about the rest of your technolog...

npm is the command-line interface to the npm ecosystem. It is battle-tested, surprisingly flexible, and use...

The Cocoa Touch layer contains key frameworks for building iOS apps. These frameworks define the appearance...

It is the only complete API development environment, used by nearly five million developers and more than 1...

The Xcode IDE is at the center of the Apple development experience. Tightly integrated with the Cocoa and C...

Taiga is a project management platform for startups and agile developers & designers who want a simple, bea...

Use the full capability of Git and Mercurial in the SourceTree desktop app. Manage all your repositories, h...

Keep your team up to date — without another meeting.

fastlane lets you define and run your deployment pipelines for different environments. It helps you unify y...

Test your app on a large pool of Android and iOS versions and devices. No need to constantly buy and upgrad...

Our patrons rave about our elegant coverage reports, integrated pull request comments, interactive commit g...

Facebook Infer is a static analysis tool - if you give Infer some Objective-C, Java, or C code, it produces...

Gelato.io is a SaaS tool for creating API documentation and developer portals.

Instabug is a platform for Real-Time Contextual Insights that completely takes care of your bug reporting a...

codebeat helps you prioritize issues and identify quick wins. It provides immediate and continuous feedback...

Slite is the easiest way for teams to write together. From meeting notes, handbooks, guides, specifications...