React Native vs. Native: Which Should Your App Use?

React Native builds one codebase that runs on both iOS and Android, sharing most of the app's logic and UI between platforms. Fully native development means writing the app twice — once in Swift for iOS, once in Kotlin for Android — with no code shared between them.

For most products, React Native is the more practical choice: one team, one codebase, and feature parity between platforms by default, since there's no risk of iOS and Android quietly drifting apart as two separate teams ship at different speeds.

Native still earns its cost in specific cases — apps that lean heavily on cutting-edge platform APIs, intensive background processing, or graphics-heavy experiences like games, where the overhead of a cross-platform bridge genuinely costs something. Most business apps — booking systems, marketplaces, internal tools, loyalty apps — aren't in that category.

Watad builds most mobile apps in React Native for exactly this reason: it gets a store-ready app on both platforms faster, with one place to fix a bug instead of two, without giving up the native-feeling performance users expect from push notifications, offline support, and smooth navigation.