Expo Go
Expo Project / Nametag
About this app
- Age 10
- Updated Sep 23, 2025
- OS IOS / Android
Editor reviews
Expo Go is a developer tool that lets you run and test React Native apps instantly on your phone. Open projects with a QR code, see code changes update in real time with Fast Refresh, and access camera, location, and notifications through the Expo SDK without building native binaries. Ideal for rapid prototyping, team demos, and cross platform development, it streamlines mobile app testing and boosts developer productivity for React Native and Expo projects.
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How to use:
1. Install Expo Go from the App Store or Google Play and sign in or continue as a guest.
2. On your computer, create or open an Expo project and start the development server with npx expo start.
3. In Expo Go, tap Scan QR Code and scan the code shown in your terminal or browser to load the app instantly.
4. Edit your code on your computer and watch changes appear live in Expo Go with Fast Refresh.
5. Use the developer menu in Expo Go to reload, view logs, grant permissions to test device features, and share a preview link with teammates.