The Best 54 C# Alternatives

  • Ada

    Ada 2012 is the next generation of the world’s premier programming language for engineering safe, secure and reliable software. Ada is widely used in critical...

    Free Open Source Windows Linux BSD

  • wxBasic

    wxBasic is an Basic interpreter that is: * Free * Open Source (LGPL) * Cross-platform (currently Windows and Linux) wxBasic can create stand-alone...

    Free Open Source Windows Linux

  • Hy

    Hy is a wonderful dialect of Lisp that’s embedded in Python. Since Hy transforms its Lisp code into the Python Abstract Syntax Tree, you have the whole beautiful...

    Free Open Source Mac OS X Windows Linux

  • Jabaco

    Jabaco is a simple programming language with a Visual Basic like syntax. Jabaco enables you to create powerful software for all Java supported operating systems. .

    Free Windows

  • Factor

    The Factor programming language combines powerful language features with a full-featured library. The implementation is fully compiled for performance, while still...

    Free Open Source Mac OS X Windows Linux

  • X10 (programming language)

    The X10 programming language is organized around four basic principles of asynchrony, locality, atomicity, and order that are developed on a type-safe, class-based...

    Free Open Source Mac OS X Windows Linux

  • SMX

    SMX: Dynamic HTML generation via a simple server macro language with highspeed database support, image generation, perl & ruby module support and much more. ...

    Free Open Source Windows Linux

  • Boo

    Boo is a stablished object oriented statically typed programming language for .NET and Mono (JVM support coming soon) with a python inspired syntax and a special focus...

    Free Open Source Mac OS X Windows Linux Android BSD

  • Pony language

    Pony is an open-source, object-oriented, actor-model, capabilities-secure, high performance programming language.

    Free Open Source Mac OS X Windows Linux

  • Quorum

    Quorum Programming Language. - The world's first evidence-oriented programming language.

    Free Open Source Mac OS X Windows Linux

  • Objective-J

    objective-j is a programming language developed as part of the cappuccino web development framework.

    Free Open Source Mac OS X Windows Linux Web

  • P Programming Language

    P is a programming language where the system is described as a collection of interacting state machines communicating with each other through events. FEATURES ...

    Free Open Source Mac OS X Windows Linux