Custom mobile application development
Mobile presence has become essential to interact effectively with your customers and teams. A tailor-made application transforms your services into seamless, useful experiences that are accessible everywhere.
- Simplify your daily life
- Drive in real time

They trust us for their mobile application
Many companies trust us with their digital projects.
What if the next one was you?
Can you imagine a custom mobile application?
The State can finance part of its development.

Quai des Balises is a state-recognized agency, approved for the Innovation Tax Credit (CII).
If your mobile application offers an innovative experience, a specific interface, or new features, you can recover up to 20% of the expenses incurred thanks to the Innovation Tax Credit. This will give your project a great boost.
The CII, for whom?
Startups, SMEs, VSEs, companies looking for differentiating mobile solutions
Does your application deviate from traditional usage? Does it introduce unique business logic or specific technology? You're probably eligible. And we'll support you through every step.
Our expertise in development of applications mobiles
We design custom mobile applications, designed to meet the needs specific to your business. Thanks to our expertise and in-depth knowledge of trends and technologies, we offer you reliable, intuitive and optimized solutions to provide the better user experience on all devices.
Custom development
Every project is unique. That's why we design mobile apps that integrate perfectly to your processes, integrating only the functionalities essential to your activity.
Our multidisciplinary team ensures that your application is both functional and aesthetically pleasing, ensuring a smooth and engaging user experience.
Intuitive interfaces
An intuitive user interface is crucial to maximizing engagement on mobile.
At Quai des Balises, we make it a point of honor to create interfaces that simplify interaction and provide smooth navigation.
We ensure that every detail is optimized to improve customer satisfaction. users and increase their loyalty to your application.
Rapid Deployment
Deploying a mobile application can be complex, but our team ensures that this step is done with ease.
We support you in the rapid deployment of your application, with integration fluid on Android and iOS platforms.
Our rigorous project management and agile approach allow us to meet the deadlines and to adapt to changing needs.
Continuous maintenance and guaranteed security
At Quai des Balises, launching your application is just the beginning of our collaboration.
We provide ongoing maintenance to ensure that your application remains efficient and secure.
Our experts also guarantee the protection of your data and compatibility with the latest versions of operating systems, so that your application remains always up to date.
Key phases of mobile application development
Collaborating with us for the development of your mobile application involves a structured and transparent process, to guarantee a high-performance, scalable and intuitive.
Céline Desrumaux
Responsive and available, François and David are attentive to the smallest details to create a tailor-made project that meets the client's wishes. They also put themselves at the level of the uninitiated client to explain the entire project.
Mobile applications for every reality
Each application we develop meets a specific need: business, field use, customer relations, or internal performance. We design tailor-made mobile solutions that are useful, durable, and perfectly integrated into your daily life.

Our commitments for your application
Tailor-made approach
An application designed for your field uses and your business objectives
Fast and efficient
Agile development to deliver quickly, flexibly and with quality
User Experience
Ergonomic interfaces, designed for immediate use
Reliability and scalability
Secure and scalable solutions, ready for tomorrow
We are already passionate about your project
A team of experts ready to help you succeed.

Testimonies that speak for themselves
- 5 /5
Our industry expertise

Our commitments for
your mobile application
Thought for your sector
An application aligned with your business challenges and ready to support your growth
Time saving & automation
Features designed to automate your recurring tasks and simplify your processes
Real-time piloting
Direct access to your key data to make the right decisions, wherever you are
Built-in scalability
A solid and flexible foundation to evolve your application with your needs