IronPython is described as 'Implementation of the Python programming language running under .NET and Silverlight. It supports an interactive console with fully dynamic compilation. It's well integrated with the rest of the .NET Framework and makes all' and is a programming language in the development category. There are more than 25 alternatives to IronPython for a variety of platforms, including Linux, Mac, Windows, BSD and Web-based apps. The best IronPython alternative is Python, which is both free and Open Source. Other great apps like IronPython are JavaScript, C (programming language), C++ and C#.