Build — Apps
React Native App Development
React Native apps for teams already living in JavaScript. Shared logic, native UI, and a codebase your web devs can read.
The problem
Your web app is React. Your team knows TypeScript. Hiring a separate mobile team for Swift and Kotlin feels like overkill, and it is.
What we do
We build React Native apps that share types, API clients and business logic with your web stack.
- Expo-first setup, bare workflow only when you need it
- Native modules written properly, not copy-pasted from a 2019 forum thread
- Over-the-air updates so small fixes skip store review
Already have a shaky RN app? We stabilise those too.
Who it’s for
- Teams with React and TypeScript skills who want mobile
- Products sharing logic between web and mobile
- Apps that need over-the-air updates
Why CrownCode
We build React Native apps with Expo where it fits, share types with your web stack, and drop to native code when performance demands it.
How we deliver
From first call to launch.
01
Discover
A free call to understand goals, users and constraints.
02
Demo & scope
A working demo in 48 hours, then a written scope and fixed price.
03
Build
Weekly releases you can click through. No black boxes.
04
Launch & grow
Go live, monitor, iterate — or a clean handover.
Proof
Related work
FAQ
React Native App Development: questions
How does a project with you work?
Placeholder answer (partners to confirm). Discovery call, written scope and estimate, then short sprints with a demo at the end of each. You see working software early and often.
How do you price projects?
Placeholder answer (partners to confirm). Fixed scope, monthly retainer, dedicated team or hourly. We recommend one after the discovery call.
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