Building Mobile Apps with React Native

# Building Mobile Apps with React Native

React Native enables building native mobile apps using React. This guide covers everything you need to know.

## Getting Started

### Environment Setup
Setting up your development environment for iOS and Android.

## Core Concepts

### Components and Navigation
- Native components vs React components
- React Navigation setup
- Screen transitions

## State Management

### Context API vs Redux
Choose the right state management solution for your app.

## Native Modules

### Accessing Device Features
- Camera integration
- Location services
- Push notifications

## Performance Optimization

1. **Image optimization**
2. **List virtualization**
3. **Memory management**

## Testing Strategies

Testing mobile apps requires different approaches than web apps.

## Deployment

Publishing to App Store and Google Play Store.

## Conclusion

React Native provides an excellent platform for cross-platform mobile development.