Tailor-made services to modernise your existing software
Technology evolves rapidly, and software that is not regularly updated can quickly become a brake on your business. Our agency specialising in software takeovers in Brussels will work with you to correct, modernise and make your existing solutions more reliable, so that they remain high-performance solutions tailored to your needs.
Full audit and technical analysis
Before any work is carried out, we carry out a in-depth audit to identify security flaws, slowness and code problems. This precise inventory enables us to define a clear and effective action plan.
Correcting errors and stabilising your tools
Unstable software can slow down your teams and harm your results. We ensure correction of anomalies and system stabilisation to ensure smooth, reliable operation.
Optimised performance and enhanced safety
Our experts improve speed, safety and efficiency of your software through targeted technical optimisation and the implementation of good cyber security practices.
Technological upgrades and multi-system compatibility
We modernise your software to keep them compatible with recent operating systems (Windows, MacOS, Linux) and cloud environments.


































An expert agency to make your software more reliable and develop it further
Choose a software recovery and optimisation agency in Brussels, is to benefit from a partner capable of combining technical expertise with strategic vision.
Technical skills in various environments and languages
From C++ to Java, via .NET, Python or PHP, our team has mastered many languages and frameworks to take over your software, whatever its architecture.
Scalable solutions aligned with your strategic objectives
Each software migration is designed to support your strategic objectives. We build scalable solutions that support your long-term ambitions, whether you need to make an in-house tool more reliable or prepare for an international scale-up.
Comprehensive support, from audit to final deployment
iterates manages the project from start to finish: audit, corrections, functional redesign, testing and production launch. Find out more about our expertise in customised web applications.
The benefits of software upgraded by our experts
Investing in software takeover in Brussels is a strategic decision that will give you concrete, measurable benefits.
Extending the lifespan of your business solutions
Rather than starting from scratch, iterates breathes new life into your existing software. So you can optimise your past investments while improving your performance.
Reduce your maintenance and support costs
Modernised and stabilised code reduces the need for costly corrective work and simplifies future upgrades. You reduce your maintenance costs while improving efficiency.
Reinforcing security and ensuring compliance
iterates ensures that data is secure and complies with current standards, in particular the RGPD and cybersecurity standards. Your information is protected and your software compliant.
Improve user experience and productivity
A modernised, ergonomic interface improves your users' experience. Your staff are more productive and your customers benefit from more effective digital tools.Â
An approach tailored to each type of business
Each organisation has its own specific needs. iterates adapts its methodology to your profile and objectives, Whether you're a start-up, an SME or a major corporation. Our customised support guarantees software takeover in Brussels perfectly aligned with your business challenges and technical constraints.
Start-ups looking to make their first software product more reliable
We help young companies to stabilise and optimise their first software applications in order to ensure their growth and attract investors and early adopters.
SMEs looking to modernise their internal digital tools
SMEs benefit from our expertise in making their business software more reliable and modern. These optimisations help them to become more productive and competitive. Make an appointment now to discuss your project.
Large companies faced with complex overhauls
iterates manages large-scale projects, including multiple integrations, advanced security and high scalability to support your international ambitions.
Your project, our mission
At iterates, every project is unique. As a’mobile application agency, our mission is to turn your ideas into powerful applications, useful and profitable. We combine technical expertise, UX/UI design and business vision to develop solutions that create real impact for your users and your business.
Our methodology for adding value to your software
Our approach is based on a clear, structured methodology designed to secure your projects and maximise their value.
We carry out a detailed technical audit to identify critical anomalies and draw up a clear, prioritised roadmap.
Drawing up a personalised modernisation plan
Each software takeover in Brussels is tailor-made, taking into account your strategic objectives, budgetary constraints and deadlines.
Technical corrections and functional overhaul
iterates corrects the code, improves functionality and modernises the UX/UI to make your software more effective and adapted to today's uses.
Upgradeable maintenance and ongoing support
We offer long-term support, with regular updates and proactive maintenance. This approach guarantees the durability and scalability of your solutions.Â
Financing your software modernisation project in Brussels
A project to software recovery and optimisation in Brussels Iterates helps its customers to find the right finance.
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Grants available for digital transformation
In Brussels, several grants support the digital transformation of businesses. iterates can help you to identify and obtain these grants.
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Financing tailored to your business sector
We analyse your company profile to guide you towards the financial arrangements specific to your sector, thereby reducing your modernisation costs.
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Flexible arrangements for an optimised budget
iterates offers flexible financing solutions to adapt your investments to your constraints and secure your projects.
Mobile app development in Belgium optimises innovation, visibility and user experience on iOS and Android
There are recurring warning signs: slowness, incidents in production, features that are difficult to add, exploding technical debt or obsolete dependencies. In these cases, a software transfer to restore performance and maintainability. For long-term developments, see also our approach based on concrete projects.
Plan a recovery diagnosis and get a prioritised roadmap.
Modernisation preserves what already exists (version upgrades, refactoring, security hardening, UX/UI), while rewriting starts from a sound base when the foundation is no longer tenable. We decide with you via a impact audit (cost, timescales, risks, continuity of service).
Talk to an expert to decide between modernisation and rewriting.
Yes. We proceed by parallel environments (pre-prod), phased deployment (blue/green, canary), automated tests and rollback plan. This strategy makes it possible to correct, secure and optimise while guaranteeing continuity.
First, we treat the risk (security, compliance, backups, logging), then the reliability/perf (database, I/O, caches), before moving on to the’ergonomics and features business. This phasing reduces exposure while delivering visible benefits quickly.Â
First, we target SLO (service objectives), then the architecture is standardised (CI/CD, containerisation, e2e tests) and the integration contracts (API, webhooks, files/events). Result: a software scalable and interoperable with your key tools. If your roadmap includes a mobile component, our mobile application development guarantees continuity of experience.
Book a technical workshop to define SLOs, integrations and test plans.
Ready to modernise your software with our agency in Brussels?
Your software deserves a new lease of life. Trust iterates, software takeover agency in Brussels, to extend its lifespan, enhance its security and improve its performance. Together, we can transform your tools into strategic levers for your company's growth.
Book an appointment today to discuss modernising your software with our experts.


