Flutter apps on Apple Watch.
The Flutter engine runs on the Apple Watch itself — your Dart, your widgets, your whole app, running right there on the wrist. Build watch-only apps or companions to an iPhone app, with the Flutter workflow you already know: the same commands, hot reload, and DevTools, now pointed at watchOS.
Flutter 3.44.4 · flutter-watchos 0.1.0-beta.1
The engine runs on the watch
Your Dart and the Flutter engine run on the Apple Watch itself — real widgets and gestures on the wrist, whether you ship a watch-only app or a companion to your iPhone app.
The Flutter CLI you already know
create, run, build, doctor — the same commands you use every day, just pointed at watchOS. Nothing new to learn.
Hot reload & DevTools
The same fast inner loop and debugging tools you rely on, live on the watchOS Simulator.
Real watch, real Flutter
Build and run on a paired Apple Watch in profile or release — real widgets, gestures, and Digital Crown input.
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 runBuilt with flutter-watchos
Crown Breaker is a neon brick-breaker you play entirely with the Digital Crown — a fully standalone watch app, written in Flutter, shipped through this toolchain, and live on the App Store.
Shipping a watch app with flutter-watchos? Tell us through your dashboard and we'll feature it here.
Join the closed beta
Sign in with GitHub and you're in — start building right away. Beta builds run in debug and profile modes.