# Mobile

> React Native and Expo mobile development. Navigation, native modules, platform-specific code, app store preparation. Don't use for web React or backend development.

- Skill: `neuron-one/mobile` (Agent Skill)
- Install (CLI): `npx skillmds@latest add neuron-one/mobile`
- Raw SKILL.md: https://api.skillmd.com/api/skills/neuron-one/mobile/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Web & Frontend
- Author: neuron-one (https://skillmd.com/u/neuron-one)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/neuron-one/mobile

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# Mobile Development

## React Native Patterns
- Expo managed workflow preferred
- React Navigation for routing
- AsyncStorage for local persistence
- Platform.select for iOS/Android differences

## Performance
- FlatList for long lists (not ScrollView)
- Image caching (expo-image or fast-image)
- Avoid inline styles in render
- Minimize bridge calls

## Native Features
- react-native-track-player for audio
- expo-notifications for push
- expo-file-system for file operations
- expo-secure-store for sensitive data

## App Store Readiness
- Proper app icons (all sizes)
- Splash screen configuration
- Privacy manifest (iOS)
- Required permissions justification
- Test on real devices before submission