.NET Micro Framework for Linux is described as '(NETMF Linux) is sample porting code including complete OS facility. We provide the code for Eddy, Embedded ARM architecture Linux board. The source codes can be ported to any other architectures and platforms, if the cross-toolchain is available' and is an app in the Development category. There are four alternatives to .NET Micro Framework for Linux for Windows, Linux, Mac, Online / Web-based and BSD. The best alternative is .NET Framework, which is both free and Open Source. Other great apps like .NET Micro Framework for Linux are .NET Core (Free, Open Source), Mono (Free, Open Source) and CrossBrowdy (Free, Open Source).
The .NET Framework is a software framework developed by Microsoft that runs primarily on Microsoft Windows. It includes a large library and provides language interoperability (each language can use code written in other languages) across several programming languages.
.NET Core is a cross-platform free and open-source managed software framework similar to .NET Framework. It consists of CoreCLR, a complete cross-platform runtime implementation of CLR, the virtual machine that manages the execution of .NET programs.
Mono is a free and open source project led by Xamarin (formerly by Novell and originally by Ximian) to create an Ecma standard compliant .NET Framework-compatible set of tools including, among others, a C# compiler and a Common Language Runtime.