Haskell is an advanced purely-functional programming language. An open-source product of more than twenty years of cutting-edge research, it allows rapid development of robust, concise, correct software.

Haxe is described as 'Open source toolkit based on a modern high level strictly typed programming language, a state-of-the-art light-speed cross-compiler, a complete cross-platform standard library, and ways to access to each platform's native capabilities' and is a programming language in the development category. There are more than 50 alternatives to Haxe for a variety of platforms, including Linux, Mac, Windows, BSD and Self-Hosted apps. The best Haxe alternative is Python, which is both free and Open Source. Other great apps like Haxe are Java, C++, Rust and C (programming language).
Haskell is an advanced purely-functional programming language. An open-source product of more than twenty years of cutting-edge research, it allows rapid development of robust, concise, correct software.

D is a language with C-like syntax and static typing. It pragmatically combines efficiency, control, and modeling power, with safety and programmer productivity.

Open-source programming language for developing iOS, macOS, watchOS, tvOS, and visionOS apps, featuring safety, speed, type inference, generics, native-code compilation, protocol-oriented design, memory management, Playgrounds, package manager, and Objective-C interoperability.



Elixir is a dynamic, functional language designed for building scalable and maintainable applications.

V is a statically typed compiled programming language designed for building maintainable software.

Programming language with Ruby-like syntax that compiles to efficient native code.


Racket is a general-purpose programming language as well as the world’s first ecosystem for language-oriented programming.

Scala is a modern multi-paradigm programming language based on the Java Virtual Machine (JVM) designed to express common programming patterns in a concise, elegant, and type-safe way.

Asp.net is an open source server-side Web application framework designed for Web development to produce dynamic Web pages, web sites, apps and services with HTML, CSS and JavaScript. You can also create Web APIs, mobile sites, use real-time technologies like Web Sockets and more!

CoffeeScript is a little language that compiles into JavaScript. Underneath all those awkward braces and semicolons, JavaScript has always had a gorgeous object model at its heart. CoffeeScript is an attempt to expose the good parts of JavaScript in a simple way.



Clojure is a dynamic programming language that targets the Java Virtual Machine (and the CLR ). It is designed to be a general-purpose language, combining the approachability and interactive development of a scripting language with an efficient and robust infrastructure for...

Cross-platform framework for creating mobile and desktop apps for iOS, Android, WinCE, Sailfish OS, Windows, Linux and OS X.
RhoMobile is the most popular iPhone & iPad alternative to Haxe.