Mobile Apps Testing
Drop in your build and Test Circle takes it from there. It doesn't matter how the app was written — native Swift or Kotlin, React Native, Flutter, or a hybrid webview — the AI understands the screen and drives it across a fleet of device models and OS versions.
- Upload and go
- APK / IPAUpload and go
- Build framework
- AnyBuild framework
- Device / OS combos
- 100+Device / OS combos
From a sentence to a full device lab run
Describe what to test in plain English, watch the AI author the steps, choose the devices and OS versions, then follow the run live on the whole fleet.
1 · Describe the test in plain English
Pick a scenario above — or type your own prompt in the product.
2 · Test Circle AI writes the steps
3 · Device under test
This demo runs on a single device. In the product you pick as many device / OS combinations as you need and they run in parallel.
Live execution
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Android 14 · 6.5" · 1080×2340
Framework agnostic
Swift, Kotlin, Java, Objective-C, React Native, Flutter, Ionic or Cordova — no instrumentation, no SDK, no source access.
Real device fleet
Flagship and budget models across iOS and Android, with the OS versions your users actually run.
Zero setup
No Appium grid, no Xcode signing dance, no emulators to babysit. Upload a build and run.
Your build is the only input
Traditional mobile automation is coupled to how the app is built: accessibility ids, test-only builds, framework-specific drivers. Test Circle looks at the rendered screen the way a human tester does — combining computer vision with an LLM's understanding of intent — so it drives a Flutter canvas, a React Native tree and a native UIKit view with the same test.
Upload the APK or IPA, describe the journey, and the engine installs, launches and exercises the app on every device you selected.
What you can cover
Fragmentation is the hardest part of mobile QA. Test Circle turns it into a checkbox list.
- Android APK / AAB and iOS IPA builds
- Native (Swift, Kotlin, Java, Obj-C), React Native, Flutter and hybrid apps
- Phones and tablets across flagship and budget device tiers
- Multiple OS versions per device, including older releases
- Gestures, permissions, deep links, orientation and offline states
- Per-device video, screenshots, logs and crash traces
Ship mobile releases with confidence
Every run produces a device-by-device report so you can tell instantly whether a failure is a real bug or a device-specific quirk. Self-healing keeps the suite stable through UI redesigns, and scheduled or CI-triggered runs mean every build gets the full fleet treatment before it reaches the store.