Clients ask us this weekly, expecting a religious answer. The truth is boring: both frameworks ship excellent apps, and we choose based on the project's shape, not ideology.
When React Native wins
If your team already writes React, React Native is a superpower - shared mental models, shared libraries, sometimes shared code with the web app. Over-the-air updates let you fix bugs without app-store review cycles. The ecosystem is vast and hiring is easy.
When Flutter wins
Flutter owns every pixel, which makes heavily custom, brand-driven UIs and smooth animation-rich experiences easier to get exactly right on both platforms. Performance is consistently strong out of the box, and a single rendering engine means fewer "works on iOS, broken on Android" surprises.
- React Native: React teams, web-code sharing, OTA updates, standard UI patterns
- Flutter: custom design systems, animation-heavy apps, teams starting fresh
- Either: choose whichever your senior mobile engineer knows deepest
What matters regardless
Offline behaviour, push notification strategy, deep links and store release automation decide user experience more than the framework. Both frameworks need real device testing on low-end Android - the simulator lies about performance.
Our default
With no constraints either way, we default to React Native for product apps attached to web platforms and Flutter for standalone consumer apps with ambitious UI. Both decisions have made clients happy; neither has been regretted.