No Mac, no XCode, no Simulator, no problem. A 100% client-side, browser iOS simulator + React Native runtime. Zero dependencies, yet hundreds of native libraries.
ReanimatedShared values, spring, timing, interpolation — 60fps on the UI thread.
System UIDark mode, status bar, dynamic island, safe area, home indicator.
Canvas Rendering
SootSimL uses the same rendering engine as Flutter. Shadows, blurs, corner radii, gradients — all rendered to canvas at native fidelity. No DOM elements, no CSS hacks.
Massive Compatibility
196+ verified native libraries.
162native polyfills
31verified working
@bitdrift/react-native@bsky.app/react-native-mmkv@callstack/react-native-bottom-tabs@clerk/clerk-expo@datadog/mobile-react-native@expo/ui@floating-ui/react-native@gorhom/bottom-sheet@gorhom/portal@invertase/react-native-apple-authentication@legendapp/list@mattermost/react-native-paste-input@miblanchard/react-native-slider@mozzius/expo-dynamic-app-icon@notifee/react-native@react-native-async-storage/async-storage@react-native-camera-roll/camera-roll@react-native-clipboard/clipboard@react-native-community/blur@react-native-community/checkbox+176 more