Development agency specializing in custom development: Applications, SaaS and web platforms

A standard solution remains a viable option as long as your processes, data volume, and integrations fall within its standards. A custom solution becomes justified when extensions and connectors pile up, performance degrades, or your roadmap depends on features that fall outside the scope of the vendor’s product. A scoping audit allows you to make an objective decision.

The budget depends on the scope of work, technical complexity, the volume of IT integrations, and the level of requirements (performance, security, compliance). A targeted project may cost several tens of thousands of euros, while a comprehensive B2B SaaS platform can range from several hundred thousand to several million euros. The initial scoping phase provides precise figures.

From 3 months for a targeted MVP to 18 months for a complex platform with extensive IT integrations. We prioritize incremental releases to deliver value from the very first months rather than a “big bang” at the end of the project.

Three key factors: well-documented source code that complies with industry standards (recognized frameworks, no proprietary stack); a modular architecture that allows for the independent replacement of components; and comprehensive technical documentation delivered at the end of the project. We always prioritize the client’s autonomy.

A PWA (Progressive Web Application) is a web application that behaves like a mobile app: it can be installed on the home screen, works offline, and has access to phone features (notifications, geolocation). It’s a viable alternative to a native app when you want a mobile presence without the complexity of publishing to app stores, or for audiences with low app download rates.

“Full-custom” means that the entire platform is developed from scratch. ‘Headless’ uses an off-the-shelf back-end engine with a custom front end. “Composable” (MACH) combines several best-of-breed components connected via APIs. The choice depends on the expected return on investment, not on a technological preference.