Microsoft Windows logo

.NET Framework

The .NET framework helps you create mobile, desktop, and web applications that run on Windows PCs, devices and servers.

Cartoon-style drawing of three servers in a rack

.NET Core

.NET Core gives you a blazing fast and modular platform for creating server applications that run on Windows, Linux and Mac.

Cartoon-style drawing of an Android phone, Windows laptop, and iPhone


Xamarin brings the power and productivity of .NET to iOS and Android, reusing skills and code while getting access to the native APIs and performance.

Help me choose