| Feature | Native iOS (Swift) | React Native (Cross-Platform) | Progressive Web App |
|---|---|---|---|
| Platforms covered | iOS only | iOS + Android from one codebase | All devices via browser |
| Development cost | Highest | 30–40% less than two native apps | Lowest |
| App Store presence | Yes | Yes (both stores) | No App Store listing |
| Offline capability | Full native support | Full native support | Limited (service worker caching) |
| Performance | Best — direct hardware access | Near-native (90–95%) | Browser-dependent |
| Push notifications | Full native support | Full native support | Limited on older iOS versions |
| Best for | Performance-critical, Apple-exclusive features | Most business and consumer apps | Content apps, MVP testing |