Services Mobile apps

An app that feels at home on every phone.

We build iOS and Android apps natively (Swift, Kotlin), or in React Native with Expo when native is not needed. Native components, smooth animations, protected data.

Illustration: a 3D phone whose cards lift off.

What you gain

  • A native feel

    Native tabs, menus and haptics, animations computed off the main thread: the app answers the finger.

  • Protected data

    Sensitive information goes into the system’s secure storage, never in plain text.

  • Releases without surprises

    Key journeys are tested before every release, which passes the same automated checks as the web.

What we set up

  • Native iOS (Swift) and Android (Kotlin) apps
  • React Native apps with Expo
  • Native components: tabs, menus, sheets, haptics
  • Secure storage and authentication
  • Journey tests and a build pipeline
  • Preparing the release on the App Store and Google Play

Technologies

  • Swift
  • Kotlin
  • React Native
  • Expo
  • Reanimated
  • TypeScript

How we go about it

  1. Choosing the technology

    Native or React Native: we choose from your real needs (phone features, performance, budget) and explain why.

  2. Prototype

    You try the app early, on your own phone.

  3. Releases

    Every release is built and checked by the pipeline before it reaches your testers.

Frequently asked questions

Native or React Native?

Native when the app needs the best of the phone’s features; React Native with Expo when one shared codebase is enough. We decide together during framing.

One app for iOS and Android?

With React Native, yes: one codebase, two apps. Natively, two dedicated apps.

Can you take over an existing app?

Yes. We start with a security and quality audit, then fix things by order of impact.

A project? Write to us