I will develop react native ios and android mobile apps for startups

Yes. I use React Native with Expo, so you get a single codebase that runs on both iOS and Android — which keeps cost and maintenance lower than building two native apps separately.

Yes, you get full ownership of the source code, project files, and any assets I create for your app once the order is delivered.

Absolutely. I can fix bugs, add new features, refactor messy code, upgrade React Native or Expo versions, and improve performance. Please share the repo or a zipped project so I can review it first.

Yes. I can prepare the production builds and help with submission. You'll need active Apple Developer and Google Play accounts since publishing must be done from your own accounts.

Yes. I can integrate any REST or GraphQL API, and I also build backends with Node.js, Firebase, or Supabase. If you already have a backend, I'll connect to it directly.

That's fine. I can work from a rough idea or wireframe and build a clean, simple UI. If you need a full custom design, let me know in advance and I'll quote accordingly.

Everything stays inside Fiverr chat. I send progress updates regularly and share preview builds so you can test the app on your own phone before final delivery.