Expo

React Native apps for iOS and Android from one TypeScript codebase

expo.dev · Free; EAS builds from $19/mo

Expo: the fastest way to ship real iOS/Android apps with React Native — cloud builds (EAS) mean you can ship an iPhone app without owning a Mac.

Capabilities

Capabilities

  • React Native + file-based routing, OTA updates, EAS cloud builds/deploys
  • Push notifications, native modules, app-store submission tooling

Best for

  • Vibecoding mobile app clones: one TS codebase, both stores

Not for

  • Native-performance-critical apps (games, heavy graphics → Swift/Kotlin)