Built a QR Code Scanner App in React Native — in 2 Days
// 1 min read
Hey everyone. Sharing a QR Code Scanner mobile app I built and finished in just 2 days.
The app supports both live scanning with the camera and reading QR codes from your gallery. Previous scans are saved in history.
UI/UX design from Figma, implemented with Expo.
Tech stack:
- React Native + Expo
- expo-camera, expo-media-library, expo-sharing
- expo-router, AsyncStorage
- Google Fonts (Chewy)
GitHub: https://lnkd.in/e63vK4Jk Figma design: https://lnkd.in/egJJhTCt