Custom-built
≠
expensive.
It just has to fit.
Most problems don't call for new software — they call for the right piece in the right place. We build exactly that: small extensions, precise interfaces, lean tools that fill the gap where your team is currently losing time, nerves and money.
You have a system. You're missing one piece.
Small, medium, large. Rarely is large the answer.
Fill the gap.
A specific extension to an existing system. We don't touch what's already there — we build alongside.
- API integration with your existing software
- Lean web tool or mobile capture
- Automations, importers, exporters
- Existing data stays where it is
A custom tool that fits exactly your process.
When the standard tool handles the core but not the specific demand of your business — we build the missing module. With real tests, clean handover.
- Custom web app or mobile companion
- Integration with 2–4 existing systems
- Admin backend, roles, audit log
- EU hosting, documented handover
Build a new product.
You have a business model that demands its own software — marketplace, app product, vertical platform. Discovery, prototype, production.
- End-to-end mobile and web platform
- Real product discovery up front
- Built for your users, not just IT
- Growth, scale, App Store
Four times we did not reinvent the wheel.
Delivery note capture on the driver tablet — straight into the existing ERP.
Before: drivers ticked boxes on paper, dispatch retyped each evening. We built a small tablet app that writes directly into the ERP API. No ERP intervention, no migration.
Receipt importer for DATEV — every client gets their own email address.
Clients send their receipts as PDF to a dedicated address, the tool reads, assigns, uploads to DATEV. Set up on existing mail server infrastructure, no new software for the firm.
Service technician app, hooked into the existing maintenance database.
Technicians see a machine's history on site, photograph defects, sign digitally. Data lands in the existing system — no double entry, no new CRM. Offline-capable for the workshop basement.
Customer-specific pricing logic in front of Shopware — as a lean API layer.
Existing customers have individual conditions, volume tiers and contract discounts. Instead of rebuilding Shopware, we put a pricing engine in front of it that handles this logic.
Four steps. No strategy theater.
Conversation
2-hour meeting with you or remote. We look at where it pinches — not what you wish for, but what's actually costing.
// free · within 2 weeksFixed-price sketch
Two or three solution paths with effort and price. Black on white. You know immediately what shoe size you're walking in.
// delivered in 5–7 daysBuild, in sprints
We deliver in 2-week rhythm. You see every iteration, give approval or steer. No black-box development.
// demos instead of status reportsHandover, with contract
The code is yours, documented. We stay available for maintenance, no lock-in. Other contractors can take over the code.
// SLA optional · no contracts for lifeAI comes in when it actually saves something — not because it happens to be trendy in 2026.
We've built receipt recognition, document indexing and speech-to-text into real apps. Works, saves hours. But not every problem is an AI problem. In three out of four inquiries, a clean interface, an importer or a cron job is enough. If AI really is the lever, we'll say so. If not, we'll say that too.
Three sentences we hear every week.
Prefer to start with a fixed scope?
Custom software and app development are also available as productised offers: clear scope, fixed price before you commit, and the code is yours.
