Mobile App Development Company in France

France's Trusted Mobile App Development Partner

Custom iOS and Android apps for French enterprises and startups. ACPR compliant. CNIL ready. French-speaking team.

60+ French apps deployed. ACPR, HDS, CNIL compliant. Paris, Lyon, Marseille.

60+
French Apps
ACPR
Compliant
HDS
Certified
FR
Data Residency
View French Projects

Trusted by French companies across industries

Paris FinTechLyon LuxuryMarseille HealthToulouse AeroBordeaux Wines
Coverage

Serving All Major French Cities

From Paris startups to Lyon enterprises, we build apps for companies across France.

Paris

Tech capital & startup hub

BlaBlaCar, Doctolib, Deezer

Lyon

Biotech & industry

Sanofi, Renault Trucks, April

Marseille

Maritime & trade

CMA CGM, Orange, Airbus Helicopters

Toulouse

Aerospace & tech

Airbus, Thales, Continental

Nice

Tourism & Côte d'Azur

Amadeus, Thales, Galderma

Nantes

Digital & creative

Valneva, Eurofins, iAdvize

Bordeaux

Wine & tech

Cdiscount, Betclic, LVMH wines

Lille

Retail & logistics

Decathlon, Auchan, OVHcloud

Why Us

Why French Companies Choose Us

Deep expertise in French regulations, integrations, and business culture.

French-Speaking Team

Native French speakers who understand French business culture, regulations, and market expectations.

ACPR & CNIL Experts

Deep knowledge of French financial regulations (ACPR), CNIL data protection, and industry compliance.

French Integrations

Native integration with Carte Bancaire, FranceConnect, Carte Vitale, and French payment systems.

Paris Data Center

AWS Paris (eu-west-3) hosting for French data residency and GDPR/CNIL compliance.

CET Timezone

Real-time collaboration during French business hours. In-person meetings in Paris, Lyon, Marseille.

CAC 40 Experience

Experience with French CAC 40 companies and startups. Understanding of French procurement.

Technology

Modern Tech Stack

We use the latest technologies to build fast, secure, and scalable mobile apps.

React Native

Cross-Platform

Flutter

Cross-Platform

Swift/iOS

Native iOS

Kotlin/Android

Native Android

Node.js

Backend

PostgreSQL

Database

AWS Paris

Cloud (FR)

Firebase

BaaS

Process

Our Development Process

A proven methodology tailored for French enterprise requirements.

1

Découverte & Stratégie

1-2 weeks

We analyze your business requirements, French market needs, and regulatory requirements. Define MVP scope and compliance strategy.

2

Design UX/UI

2-3 weeks

French-localized design following Material Design and iOS Human Interface Guidelines. User testing with French focus groups.

3

Développement

8-16 weeks

Agile sprints with French-speaking developers. ACPR/CNIL compliance built-in. Integration with French systems.

4

Tests & QA

2-3 weeks

Comprehensive testing including security audits, CNIL compliance verification, and French payment integration testing.

5

Lancement & Support

Ongoing

App Store submission, French market launch, and ongoing maintenance with CET timezone support.

Compliance

French Regulatory Compliance

We build apps that meet the strictest French and EU regulatory requirements.

GDPR/RGPD

Full EU General Data Protection Regulation compliance with French CNIL requirements.

CNIL

Commission Nationale de l'Informatique et des Libertés data protection compliance.

ACPR

Autorité de Contrôle Prudentiel et de Résolution compliance for fintech apps.

HDS

Hébergement de Données de Santé certification for healthcare applications.

PSD2/DSP2

Payment Services Directive 2 and Strong Customer Authentication for banking apps.

SecNumCloud

ANSSI security qualification for sensitive government and enterprise applications.

Industries

French Industry Expertise

From startups to CAC 40 companies, we understand French industry requirements.

FinTech & Banking

ACPR-compliant banking apps, PSD2 integration, Carte Bancaire connectivity, and FranceConnect.

Digital banking
ACPR compliance
PSD2/DSP2
Carte Bancaire
FranceConnect

Luxury & Fashion

Premium mobile commerce for French luxury brands with AR, clienteling, and exclusive experiences.

Luxury retail
AR try-on
Clienteling
VIP apps
LVMH ecosystem

Healthcare

HDS-certified health apps, Carte Vitale integration, and French telemedicine compliance.

HDS certified
Carte Vitale
Telemedicine
CNIL compliant
Doctolib-like

Aerospace

Aviation apps for French aerospace industry, maintenance solutions, and pilot applications.

Aviation apps
MRO solutions
Pilot apps
Airbus ecosystem
Defense

Wine & Gastronomy

Wine marketplace apps, restaurant platforms, and French gastronomy experiences.

Wine apps
Restaurant platforms
Sommelier tools
AOC tracking
Gastronomy

Public Sector

Government apps with FranceConnect, digital identity solutions, and public service platforms.

FranceConnect
Digital identity
Public services
Civic apps
Smart city
Case Studies

French Success Stories

Apps we've built for French companies across industries.

Paris
Banking & Finance

Paris FinTech SA

Challenge

French neobank needed ACPR-compliant mobile banking app with Carte Bancaire integration and FranceConnect authentication.

Solution

Built secure banking app with French regulatory compliance, biometric authentication, and integration with French banking infrastructure.

400K users
ACPR approved
€40M Series B
App Store Featured
React Native
Node.js
PostgreSQL
Carte Bancaire
FranceConnect
Lyon
Luxury & Fashion

Lyon Luxury Group

Challenge

French luxury brand needed premium mobile commerce app with AR try-on and exclusive clienteling features.

Solution

Developed high-end shopping app with AR features, personalized recommendations, and VIP customer management.

200K downloads
€15M revenue
40% engagement
Expanded to Asia
Flutter
Node.js
PostgreSQL
ARKit/ARCore
Algolia
Marseille
Healthcare

Marseille Health

Challenge

Healthcare provider needed HDS-compliant patient app with integration to Carte Vitale and French health system.

Solution

Built secure health app with Carte Vitale integration, telemedicine features, and French healthcare compliance.

800K patients
HDS certified
CNIL compliant
Expanded nationwide
React Native
Node.js
PostgreSQL
HL7 FHIR
Carte Vitale
Testimonials

What French Clients Say

Hear from French companies who have worked with us.

"withnocode delivered our ACPR-compliant banking app perfectly. Their French team understood our regulatory requirements from day one."

Jean-Pierre Dupont

CTO, Paris FinTech SA

FinTech

"The team's expertise in French luxury retail was exceptional. Our app perfectly captures the premium experience our brand requires."

Marie Laurent

Digital Director, Lyon Luxury Group

Luxury

"HDS certification was seamless thanks to their guidance. Our patient app is now used across all our French facilities."

Dr. Antoine Martin

CEO, Marseille Health

Healthcare
FAQ

Frequently Asked Questions

Common questions about app development for French companies.

Ready to Build Your French App?

Let's discuss your project. French-speaking team, ACPR expertise, Paris data center.

Contact Us