Mobile app development for founders
iOS and Android apps designed and built by one senior team — from the first screen to the App Store.
We build apps that feel at home on the phone: quick to open, smooth to scroll and clear on the first try. Most of our apps ship on iOS and Android from one React Native codebase, with native modules where the product needs them — camera, health data, payments, widgets.
Our apps are live in the App Store today: Walkito helps people with heel pain and flat feet, OCHI plans outfits from the clothes you own, and Sugar Free scans food labels for hidden sugar. One of our first apps was built for the Norwegian government.
What we do
Product design
Flows, interfaces and a design system, checked on real devices before we code.
iOS & Android development
React Native and Expo, with native modules when the product needs native power.
Backend & integrations
Sign-in, subscriptions, payments, push notifications, analytics and AI features.
Launch & App Store
Store submission, App Store screenshots, review fixes and updates after launch.
Work
How we work
A 15-minute call
Tell us about the product. We come back with a scope, a timeline and a price.
Design
Key flows first, then every screen — you click through the product before any code.
Build
Regular builds you can open on your phone or in the browser, so you follow progress in the real thing.
Launch and grow
We handle the release, then keep improving the product with what users do.
Built with
- React Native
- Expo
- TypeScript
- Supabase
- Node.js
Questions
- Do you build for iOS and Android at the same time?
- Usually, yes. One React Native codebase covers both platforms, so you launch in both stores without paying for two separate apps. When a feature needs native code, we write a native module for it.
- Can you take over an existing app?
- Yes. We start with a short audit of the code, the design and the store listing, then propose what to fix first.
- Who owns the app and the code?
- You do. The app is published under your developer account, and you get the code and the design files.
- How much does an app cost?
- It depends on the scope. After a 15-minute call we send a clear estimate for the first version — and we're happy to trim the scope to fit a budget.
Have a product in mind?
Tell us about it on a 15-minute call.