Mobile AI infrastructure
Build with our CLI and dev tools. Test on simulators made for agents. Ship with the best CI/CD for mobile and learn from every release.
Building blocks
for agentic workflows
Build beautiful apps anywhere powered by Expo’s CLI, Skills, and MCP. Test on your device with Expo Go, validate with Simulators, distribute with Launch or Builds.
Find what breaks before your users do. Cloud simulators and device infrastructure for your team and your agents. Workflows runs your test suites on every change, starting from ready-made templates.
Deploy to TestFlight and the app stores for native releases, Update for everything after, with channels and rollouts you control.
See how the app behaves in production. Observe surfaces crash information, performance metrics, and Update adoption, and Update ships the fix if something breaks.
React Native
Swift
Jetpack Compose
Kotlin
Get your appon every device
Build your app and distribute it to Android, iOS, and the web from a single codebase with Build and Hosting.
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Get the latest toevery user, instantly
Send fast over-the-air updates to get the latest fixes and improvements to your users fast with Update.
Learn moreA device inyour agent's hands
Cloud simulators your coding agent can drive on demand. It runs your app, verifies its own work, and attaches screenshots, recordings, and logs as proof. No Mac required.
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Launch anythingto the App Store
Launch makes it easy by guiding you through the technical stuff, so your app can be in real users' hands. No config or prior knowledge needed.
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Built-in monitoringand observability
Performance metrics for understanding how your app is performing for users in production.
Learn moreAutomate your builds,tests, and releases
Build for the app stores, run tests, send updates, and more automatically with Workflows.
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