Thanks to a collaboration between Google and Adobe, it's now possible to use the Adobe XD design tool to create UI for Flutter apps.

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.