What is included
- Mobile flows and interface design
- React Native and Expo development
- Local records and server sync
- AI and subscription integrations where needed
- Flow verification on real devices
- TestFlight and App Store submission preparation
From an idea to an app on your phone.
Codebiy turns the core mobile flow into something that can be tried on a real device. Screen design, local data, server connections, and error states are parts of the same experience. The agreed scope can include React Native and Expo development, required integrations, device verification, and store submission preparation. Source code, release steps, and the next development plan are part of the handoff; store approval remains the platform’s decision.
How it runs
- Scope — Define the user flow for the first release.
- Prototype — Try screens and transitions together.
- Build — Connect data and integrations to the app.
- Verify — Check core flows and error states on a device.
- Release — Prepare TestFlight distribution and store submission.
- Handoff — Share source code, release steps and the continuation plan.
Deliverables agreed for your scope
- Mobile app within the agreed scope
- Source code and development documentation
- Core flows verified on a device
- API and service integrations within scope
- Store submission materials and release steps
Stack
- React Native / Expo
- TypeScript
- Supabase
- OpenAI API
- RevenueCat
- EAS / TestFlight / App Store Connect
A Codebiy product: Dusora
The challenge
Dream capture, AI generation and purchases need to form an understandable mobile flow.
The solution
The app currently published as Dream Journal was built by Codebiy with React Native and Expo. It connects Supabase, OpenAI, and RevenueCat in one product. Dusora is its upcoming brand release.
The resulting approach
A real iOS product demonstrating app development, service integration and store delivery in one project.