Flutter apps on Apple Watch.
flutter-watchos is a drop-in CLI companion to the Flutter SDK — same commands, same hot reload, same DevTools — targeting watchOS instead of iOS.
Flutter 3.44.4 · flutter-watchos 0.1.0-beta.1
A drop-in CLI
The flutter commands you already know — create, run, build, doctor — retargeted to watchOS.
Hot reload & DevTools
The same inner loop and debugging tools, running on the watchOS Simulator.
watchOS is its own platform
A first-class platform at both build and runtime, so plugins and cross-platform apps stay clean.
Real Apple Watch
Build and run on a paired Apple Watch in profile or release.
Up and running in a minute
Step 1: join the beta — sign in with GitHub and you're in. Then clone the toolchain, sign in from the terminal, and use it exactly like
flutter. The engine downloads cover debug and profile builds — everything the beta needs.
# 2. install the toolchain
git clone https://github.com/flutterwatch/flutter-watchos.git
cd flutter-watchos && export PATH="$PATH:$PWD/bin"
# 3. connect your account + fetch the engine
flutter-watchos login
flutter-watchos precache && flutter-watchos doctor
# 4. build your first watch app
flutter-watchos create hello_watch
cd hello_watch && flutter-watchos runJoin the closed beta
Sign in with GitHub and you are in — start building right away. Beta builds run in debug and profile modes.