Flutter lets you build compiled, cross-platform mobile, desktop, and web applications from a single codebase. Get started with Flutter and its easy-to-use programming language, Dart.

The latest Flutter SDK update, version 2.10, makes it just as easy to make apps for Windows as it is for Android and iOS.

Flutter offers a new, simple approach to multi-platform app development that overcomes many of the drawbacks of other common native and cross-platform development approaches.

Microsoft is improving Google's Flutter SDK with better support for foldable Android devices, particularly the Surface Duo.