Code::Blocks is a free, open-source, cross-platform C, C++ and Fortran IDE built to meet the most demanding needs of its users. Developed by Code::Blocks Team
License: Open Source
Code::Blocks is an open-source IDE primarily for C/C++ development, offering versatile compiler support and a customizable interface. In contrast, Xamarin Studio focuses on cross-platform mobile application development using C#, providing robust integration with the .NET framework but may be more challenging for newcomers.