Mobile App Development

Services · iOS · Android · Back-end

Mobile App Development

We support you in creating your mobile app, from analysing your needs to its deployment. During our first conversations, we define precisely the model, the content and all the elements essential to the success of your project. After delivery, we provide simple tools to update your app, while ensuring rigorous maintenance and responsive support.

Our reference: COMOD

Before offering this service, we applied it to our own product. COMOD is a free app, available on iOS and Android in three languages, that helps its users decide where to go out. Design, mobile development, back-end, data, a professional space for venue managers, publication on the App Store and Google Play, support: we ran the whole cycle and operate it every day.

What we develop

  • Consumer apps: content, community, leisure, local services.
  • Business apps: field data entry, inspections, intervention tracking, data access with or without network.
  • Companions to an existing service: a mobile app connected to your website, your software or your ERP.
  • Apps with content, games or a shop: catalogues, in-app purchases, notifications.

Our approach

  1. Scoping: objectives, users, main journeys, constraints (offline use, security, personal data).
  2. Mock-ups: clickable prototypes tested with real users before development.
  3. Development: iOS and Android from a shared code base, API and back-end, testing on real devices.
  4. Publication: developer accounts, store listings, GDPR compliance and platform policies.
  5. Operations: analytics, user feedback, regular updates, maintenance and support.

What belongs to you

The source code, the developer accounts, the data and the documentation are in your name. You can continue with us or take the project in-house.

What we deliver

  • Validated mock-ups and prototypes
  • Published iOS and Android apps
  • Documented API, back-end and database
  • Store listings, privacy policy, GDPR compliance
  • Maintenance, updates and support

Tools and technologies

  • iOS et Android à partir d'une base de code commune
  • API et back-end
  • Bases de données et géolocalisation
  • Publication App Store et Google Play
  • Notifications, analytics, support

Frequently asked questions

No. We develop from a shared code base that produces both apps, which reduces costs and lead times while keeping a native experience. That is the approach chosen for COMOD.

It depends on the number of features, the back-end needed and the integrations. After a first conversation, we propose a split into versions with a price per stage, to start with a useful, controlled scope.

We do. Creating the developer accounts in your name, preparing the listings, screenshots, privacy policy and answering platform reviews until the app is live.

Contact

A training or engineering project? Let's talk.

Address

12 rue Jean Pacilly
91120 Palaiseau, France
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+33 9 77 37 82 45