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Cross-platform apps that feel native: our React Native playbook

27 May 20266 min readBy 3BIT

One codebase for iOS, Android, tablets and TVs sounds too good to be true. It isn't — if you respect the platform where it counts.

The promise of cross-platform development is real: we've shipped taxi apps, museum tablet experiences and always-on TV displays from shared foundations. The catch is that 'write once, run anywhere' becomes 'write once, apologise everywhere' the moment you stop respecting the platform.

Our rule: share the logic, respect the feel. Business rules, data layers and API integrations are one codebase. Navigation transitions, haptics, keyboard behaviour and safe areas are tuned per platform — because that's what users actually notice.

Where cross-platform wins

For most business apps, the shared approach is simply better economics:

  • One team, one codebase, one release pipeline — roughly half the build cost
  • Features land on iOS and Android the same day
  • Offline-first architecture works identically across devices
  • The same foundations stretch to tablets, kiosks and TV apps

Where we go native anyway

Heavy camera pipelines, complex background processing, platform-specific integrations — when a requirement pushes against the framework, we write native modules rather than fight it. The Spot taxi app's live geolocation layer is exactly that: shared UI, native precision underneath.

The result is an app users can't tell apart from a fully native one — because in the places they can feel, it is one.

Have a project in mind? Let's build something that lasts.