[IT] React Native: Complete Guide to Mobile App Development

[IT] React Native enables developing native mobile apps from a single codebase.

[IT] Why React Native? One team for both platforms, near-native performance.

[IT] Initial setup. Install Node.js, npm/yarn, and Expo CLI or React Native CLI.

[IT] Project structure. Components in JSX, styling with StyleSheet.

[IT] Important native components: View, Text, Image, ScrollView, FlatList.

[IT] Performance. Avoid unnecessary re-renders, use FlatList for long lists.

[IT] Accessing native APIs. Camera, Geolocation, Push notifications.

[IT] Testing. Unit testing with Jest, E2E testing with Detox.

[IT] App Store publishing. Create Apple Developer account, submit for review.

[IT] Google Play publishing. Create Google Play Developer account, generate AAB.

[IT] At Softsite, we develop performant React Native applications.