Services

Mobile apps, on iPhone and Android

We design your app, build it once for iPhone and Android, and publish it on the App Store and Google Play. You launch faster, with a single product to maintain.

Start a projectFree 30-minute first call

This is for you if…

  • Your customers come back often, and an app would make their life easier.
  • You have an app idea and want a first version to show customers or investors.
  • Your field teams need a tool on their phone, even with a weak signal.
  • Your website works well, and your customers are asking for an app.

What you get

  • One app for both iPhone and Android
  • Screen designs, approved with you before development
  • Notifications that bring your users back
  • Offline mode when your use case calls for it
  • The server behind the app, plus a back office if needed
  • Publication on the App Store and Google Play, handled end to end

What we can build

Customer app

Orders, bookings, loyalty card, delivery tracking.

Booking

Your customers pick a slot and get a reminder before the appointment.

Field tool

Reports, photos and signatures, synced as soon as the signal is back.

Mobile version of your platform

The same accounts and data as your website, in your users’ pocket.

First version (MVP)

The core of your idea, delivered fast, to test before investing more.

How it works

  1. Discover

    Understand your users, what they need to do and on which devices.

  2. Shape

    The main screens, the features of the first version and a fixed or capped quote.

  3. Build

    Regular demos on your own phone: you test the app while it’s being built.

  4. Hand off

    Publication on the App Store and Google Play, documentation, then two months of free maintenance.

Technologies

  • React Native
  • React
  • Node.js
  • NestJS
  • Fastify
  • Express
  • Docker

Common questions

iPhone and Android, or just one?

Both, from a single codebase in React Native. You don’t pay for two apps, and both versions stay identical.

Do you handle publishing on the app stores?

Yes, end to end: store listings, screenshots, submission, and back-and-forth with Apple and Google until approval.

Do I also need a server?

Usually, yes: for accounts, data and notifications. We build it alongside the app, plus a back office if you need one.

How long does a first version take?

It depends on the features. Together we define a short first version, so you can publish early and improve it with your users’ feedback.

Our other services

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