Web & mobile applications
Customer-facing products and internal tools — designed, built, deployed and maintained by the same team.
Custom development
Tailored solutions for your business.
We design and build secure, scalable web and mobile applications for businesses, startups and institutions.
- Web & mobile applications
- System integrations & APIs
- Enterprise solutions
- Government and public sector
FactÉ — a platform we designed, built and run ourselves.
What we build
Software that fits the way you already work.
Off-the-shelf products solve common problems. When yours is not common, we build for it.
Integrations & APIs
Connecting the systems you already run — accounting, payments, messaging, logistics — so data stops being re-typed.
Enterprise platforms
Multi-site operations with user roles, approval flows, audit trails and consolidated reporting.
Public sector & institutions
Systems built around institutional requirements for traceability, reporting and long-term maintainability.
How we work
We ship, then we keep shipping.
The same practices we use to build and operate our own platform.
Scope together
We agree on what the first useful version is, and what it is not.
Design before code
Screens and flows you can react to before anything is built.
Build in increments
Working software you can try at regular intervals, not one delivery at the end.
Deploy and support
Hosting, monitoring, updates and a route to report problems.
Selected work
Products we designed, built and run.
Alongside client work we invest in our own applications — which is where our engineering practice gets tested first.
Swanpair
A couple-to-couple relationship advisory platform, on iOS and Android.
Know Pass
Unlock an access pass with knowledge, and compete with friends.
FactÉ
Our business management platform — web, WhatsApp and offline devices, with certified e-invoicing.
What FactÉ does
Technology stack
Proven frameworks, not fashionable ones.
Front end & mobile
Flutter, React Native, JavaScript, HTML and CSS.
Back end & database
C#, .NET Core MVC and .NET Framework; SQL Server, PostgreSQL and MySQL.
Cloud
Microsoft Azure and Amazon Web Services.
AI
OpenAI APIs, Gemini and Azure AI Services.
Have a project in mind?
Send us the problem. We will come back with an approach, a scope and a timeline.