React Native App Builder
Prompt to Native Mobile App
Turn natural language ideas into multi-file React Native & Expo (TypeScript) mobile codebases. Our autonomous app-building agent plans architectures, generates clean modular code with Expo Router, streams live previews in Expo Snack, and lets you test instantly on physical devices with Expo Go.
Try an example React Native app prompt
Multi-File Expo Router Architecture
No monolithic single-file code blocks. The autonomous app-building agent structures clean Expo SDK 52+ projects with file-based routing in app/, modular UI components in components/, custom hooks in hooks/, and dependencies in package.json.
Instant Expo Snack Streaming
Skip complex local toolchain configurations. Your React Native code is streamed directly into Expo Snack, resolving npm dependencies, rendering interactive native web previews, and supporting hot reload in seconds.
Physical Phone Testing via Expo Go
Scan the live QR code in the preview toolbar with your camera to open the project directly in Expo Go on physical iOS and Android devices. Validate real touch gestures, haptics, hardware rendering, and device sensors instantly.
GitHub Sync & EAS Build Ready
Connect your GitHub account with one click to push the complete, production-grade source code tree directly to a private repository. Build native release APKs, AABs, and IPAs with standard EAS Build commands anytime.
Why Mobile Developers Choose Type to App
How conversational AI app development compares to traditional drag-and-drop builders.
| Feature | Type to App | Visual No-Code Builders | Manual React Native Dev |
|---|---|---|---|
| App Synthesis | Natural language prompts | Manual drag-and-drop canvas | Manual code editing |
| Code Architecture | Multi-file TypeScript + Expo | Proprietary visual schema | Multi-file TypeScript |
| Navigation Model | Modern file-based Expo Router | Visual page state machine | Manual stack / tab config |
| Phone Testing | Instant Expo Go QR code | Web emulator or test app | USB cable / local Xcode run |
| Code Ownership | 100% private GitHub sync | Locked behind paid export tiers | 100% owned |
Frequently Asked Questions
Everything you need to know about building React Native & Expo applications with Type to App.
How does the AI React Native app builder work?
Can I export clean React Native and Expo source code?
How do I test the generated React Native app on a real phone?
Does it support external React Native packages in package.json?
How does Type to App compare to no-code visual builders like FlutterFlow?
Ready to generate your React Native app?
Launch the autonomous app-building agent now and watch your prompt turn into a running Expo mobile app in minutes.