Do you have a mobile app idea, a website project or processes you’d like to automate in your business? What if that idea could become reality?
Since 2023, LADEV has been helping businesses and organizations design and develop custom digital solutions. Founded by Lyes Attallah, our Quebec digital agency specializes in custom software, mobile apps, websites and automation solutions.
Our goal? To help you get the most out of technology so you can simplify your operations, improve your customer experience and support your company’s growth.
We know that every organization has its own challenges, ways of working and ambitions. That’s why we favour a collaborative approach built on listening to you and understanding your needs.
Whether you want to modernize your existing tools, improve your internal processes or build an entirely new digital solution, our digital agency can support you at every stage of your project.
Custom Digital Solutions for Your Business
At LADEV, we develop solutions that meet the real needs of businesses.
Custom Software Development

Do you use several tools to manage your operations? Custom software can help you centralize your information, simplify your processes and improve collaboration across your teams.
We design solutions tailored to the way you work, whether for project management, operations tracking, dashboards or integration between different systems.
Mobile App Development

A mobile app can become a valuable tool for your business, for your customers and your employees alike.
Bookings, subscription management, service call tracking, access to personalized information or services: we build iOS and Android apps that support your goals.
Website and Digital Platform Development

Your website represents your business to current and prospective customers.
We create professional websites and custom platforms that showcase your expertise, make things easier for users and can evolve with your needs.
Process Automation and Artificial Intelligence

Some repetitive tasks can take up a lot of time and resources.
Through automation and the integration of artificial intelligence solutions where relevant, we help businesses optimize their processes, improve the flow of their data and become more efficient.
Real-World Projects
Every project is unique, and that’s what makes our work so exciting!

Among our projects, we have supported:
- Groupe Plein Air Terrebonne (GPAT) in developing a digital ecosystem that connects a website, a mobile app and a management portal. More than 9,000 free and paid passes have been issued through the platform.
- Joblinks in creating an app and a recruitment platform that rely on video to make it easier for candidates and employers to connect.
- Symperia in designing a professional website that showcases its accounting services and human approach.
These projects show our ability to develop custom digital solutions suited to different industries and a wide range of needs.
A Digital Agency That Supports You From Concept to Launch
At LADEV, we believe a successful digital project starts with a solid understanding of your business.
Before proposing a solution, we take the time to analyze your needs, your goals and your current processes.
This approach lets us point you to the most relevant technologies, whether that means developing a new tool or improving the systems you already use.
Our priority is to design solutions that are useful, scalable and suited to your reality.
Frequently Asked Questions About Our Digital Agency
What does a digital agency do?
A digital agency designs and develops technology tools for businesses and organizations. At LADEV, that includes custom software, mobile apps, websites and automation solutions.
What types of organizations do you work with?
We work with SMEs, municipalities and parapublic organizations across Quebec, remotely or on site in the Greater Montreal and Lanaudière regions.
How much does a custom digital solutions project cost?
The budget mainly depends on the project scope, the features you want and the systems to integrate. To get a realistic ballpark figure, book a free 30-minute consultation, with no obligation.
When can a project start?
Depending on our team’s availability, a project generally starts two to four weeks after signing.
How should you prepare for a first conversation with a digital agency?
If possible, prepare three things: the problem to solve, the tools you already use and your target deadline. This information helps us give you a more accurate first response.
Have a Digital Project in Mind? Let’s Talk!
Do you want to modernize your tools, develop a mobile app, create a web platform or automate certain operations?
Have you identified a need or an opportunity for improvement in your business, but want support in defining the best technology solution?
Our team can help you structure your project, assess the possibilities and determine the next steps.
Contact LADEV today to discuss your project and find out how we can help you bring it to life.
Because at LADEV, your success is our success too!