Web app development
A web app people
can actually use.
We design and build web apps as complete products — not isolated screens. That means the customer journey, the logic behind it and the tools you need to run it.
- One senior owner
- Business + product + build
- AI-native workflow
- Your code, data and accounts

When it fits
Sound familiar?
The front end is only the bit customers see. We build what makes the business run.
Self-service product
Turn expertise or a manual service into a product customers can use themselves.
Portal or tool
Give customers, partners or your team one place to get something done.
Transaction product
Bookings, memberships, payments or generated documents are part of the experience.
What we take on
One part. Or the whole journey.
UX
Flows that make complicated tasks feel simple.
Application
Responsive frontend and secure backend.
Business logic
Accounts, roles, payments, documents, booking or workflows.
Admin
The tools to operate the product without calling a developer.
The front end is only the bit customers see. We build what makes the business run.
Proof, not promises
Already built. Already live.
Web app
MeinRentenStart
A pension journey turned into a guided self-service product.
Web app
MeinLebensOrdner
A guided questionnaire generates a personal printable folder.
Platform
Boomer
Membership, live video, organizations and payments.
FAQ
Straight answers.
What is included in web app development?
Product definition, UX/UI, frontend, backend, database, authentication, integrations, admin and launch as needed.Can you build payments and subscriptions?
Yes. Existing products include one-off payments, subscriptions, memberships and marketplace payment flows.Do you build mobile apps?
We focus on web-first products when that is the right route. If a native app is genuinely required, we define that before choosing the build approach.
Also relevant
Bring us the idea. It does not need to be tidy yet.
We'll tell you what we'd build, what we wouldn't build yet — and whether we're the right fit.
Talk about your project