One app, iOS and Android, shipped
Who it is for: For companies that need an app for customers or field staff, without two separate dev teams.
Sound familiar?
“Our field team still fills in paper forms and someone types them over later.”
“We got a quote for two native apps and the number made us laugh.”
“Our current app has two-star reviews and nobody dares to touch the code.”
What you get
- 01UX design and clickable prototype in Figma
- 02iOS and Android app from one React Native codebase
- 03Offline mode and push notifications where needed
- 04Backend and admin panel to manage content and users
- 05App Store and Google Play submission
Stack and tools
See it in action
Related work

Web apps · Mobile apps
One workspace for the coach, one app for the client
A coaching platform for a large gym chain: trainers run their whole practice from one web workspace, and every client gets an app that tells them exactly what to do next.
2×faster weekly review per client, the target for the rollout
ReactTypeScriptExpoReact Native
Mobile apps
Theorio: a Dutch car theory app with its own 3D traffic engine
Our own product. An Expo app for the Dutch car theory exam where every traffic situation is generated and solved by a rules engine, drawn in three.js inside the app, and explained with the article of law behind it. It also lets you drive an Amsterdam canal street in 3D.
1,200generated 3D traffic situations
ExpoReact Nativethree.jsTypeScript
The Bench Method
You get a test build on your own phone from week two onwards. We ship small releases through TestFlight and internal Play tracks, so real users test early and store approval is never a surprise.
Typical timeline: 8 to 14 weeks
FAQ
Questions about this service
Why not build two native apps?
For most business apps, React Native gives you the same user experience at roughly half the cost and one codebase to maintain. If you need heavy native features, we tell you upfront.
Do you handle the App Store review?
Yes. We prepare the listings, screenshots and privacy labels and handle submission. The apps are published under your own developer accounts.
Can the app work without internet?
Yes. For field apps we build offline-first: data is saved on the device and syncs when there is a connection again.
Contact
Want this for your business?
Tell us where you are now. We will tell you honestly whether we are the right fit.




