Microsoft Visual Studio Alternatives

Capable and Ergonomic IDE for JVM

Xcode is Apple’s powerful integrated development environment for creating great apps for Mac, iPhone, and iPad. Xcode 4 includes the Xcode IDE, instruments, iOS Simulator, and the latest Mac OS X and iOS SDKs.

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.

Try for free Open Source freemium

Build and debug modern web and cloud applications, by Microsoft

Open Source

Android development environment based on IntelliJ IDEA

At GitHub, we’re building the text editor we’ve always wanted: hackable to the core, but approachable on the first day without ever touching a config file. We can’t wait to see what you build with it.

Sublime Text is a sophisticated text editor for code, html and prose - any kind of text file. You'll love the slick user interface and extraordinary features. Fully customizable with macros, and syntax highlighting for most major languages.

Open Source

Python & Django IDE with intelligent code completion, on-the-fly error checking, quick-fixes, and much more...

Eclipse is an open source community, whose projects are focused on building an open development platform comprised of extensible frameworks, tools and runtimes for building, deploying and managing software across the lifecycle.

Highly configurable text editor built to enable efficient text editing

Open Source

Qt Creator is a cross-platform C++, JavaScript and QML integrated development environment. It is the fastest, easiest and most fun experience a C++ developer could wish for.

The smartest JavaScript IDE

Cross-platform IDE for productive Ruby & Rails development.

Most simple text editor. Just plain text, saves in .txt format.