I will develop your ios and android mobile app with react native expo


About this gig
I design, build and publish mobile apps. I have personally shipped 7 apps to the App Store with React Native and Expo, including a bill splitter, AI animal identifiers, a Notion analytics app and a business card scanner.
What I build:
- iOS and Android apps from one codebase
- AI apps with camera, image recognition and chat
- Subscription apps with paywalls (RevenueCat / Superwall)
- Social, booking, productivity and utility apps
What's included:
- Expo + TypeScript with Expo Router
- Supabase backend: auth, database, storage
- Push notifications, in-app purchases, analytics
- Clean, modern UI that follows iOS and Android guidelines
- Submission to the App Store and Google Play
Why work with me:
- I know App Store review rules and how to avoid rejections
- I can also create your App Store screenshots and listing
- Clear communication and regular test builds via TestFlight
Message me with your app idea and I'll reply with a plan, timeline and price.
Get to know Oussama Oz
Full Stack and Mobile App Developer, Nextjs, Supabase, Expo
- FromMorocco
- Member sinceOct 2020
- Avg. response time1 hour
- Last delivery1 week
Languages
English, Arabic
My Portfolio
FAQ
What do you need from me to start the project?
I need your app idea, a list of required features, any design files (if available), and your preferred platforms (Android, iOS, or both).
Which platforms will the app work on?
Your app will work on both Android and iOS using React Native & Expo.
Can you submit the app to the App Store and Google Play?
Yes! I can provide guidance or handle the submission as a gig extra.
Can you add backend features or APIs?
Yes! I can integrate APIs, authentication, push notifications, and more as part of Standard or Premium packages.
Do you provide post-launch support?
Yes, I offer support and bug fixes as an extra. You can also request custom maintenance packages.
Do I need a Mac or developer account?
You need an Apple Developer account and a Google Play account in your name. I handle builds with Expo EAS, no Mac needed on your side.
Can I test the app during development?
Yes. You get regular builds through TestFlight and Expo so you can try every feature as it is built.
