Native code, web runtime
ARM64 instructions from your iOS app are transpiled to WebAssembly so its own code runs in a browser tab.
Your iOS app, running in the browser.
We translate your app’s native ARM64 code to WebAssembly and supply the iOS runtime it needs. No simulator, no rewrite.
iOS APIs, recreated
Our runtime implements the frameworks your app expects, including core UI and system services.
Know what’s ready
A static scan compares your app’s imported APIs with what the runtime supports today and shows the gaps.
Check your app
Share an unencrypted IPA or an archived .app bundle. We store it privately, scan its native imports, and estimate current runtime coverage. We never publish your upload.
Compatibility snapshot
—%
of imported APIs supported today
This is a static import estimate, not a guarantee that every feature works. If you opted in, we’ll email you when your app reaches full support.
Fully supported! We’re building it now. Watch the build and run it in your browser.