App development for companies
From the first sketch to the store listing: we build apps that people actually use, and that you can keep developing yourself.
- Build an appiOS, Android, web
- Software & platformPortal, marketplace, custom software
- AI & automationAgents, workflows, interfaces
- More customersSEO, Google Ads, Meta
- Content & social mediaShoot days, reels, channel care
- WebsiteCompany site, landing pages, shop
- First versionone clear use case
- Extensionextend an existing system
- Large projectseveral parts, many users
- Ongoing supportevery month, no end date
- I don't know yetwe will clarify it in the call
- As soon as possibleit is urgent
- In 1–3 monthsin the coming weeks
- Later this yearplanning ahead
- Just lookingno timeline yet
- Reply within 24 hours
- One contact for everything
- Code and data belong to you
Which apps we build for you
One codebase for iOS, Android and the web, with an admin your team can use without training.
Booking apps
Appointments, places, rentals — with availability and payment.
Customer apps
Account, orders and push messages for your regular customers.
Marketplaces
Two sides, one search, payouts to the providers.
Apps for your team
Replaces the spreadsheet everyone keeps their own copy of.
Store release
Account deletion, payment rules, tracking consent — settled in the concept.
Operation
Updates, error reports and further development after launch.
What people worry about with apps
Three sentences we hear in almost every first call, and what we answer.
“An app for both platforms costs double.”
One code, two stores
iOS and Android come from one codebase. What has to be native, we build natively, and that is already in the concept.
“Apple will reject it anyway.”
We know the rules beforehand
Account deletion, payment rules, tracking consent: settled in the concept, not at submission.
“Afterwards nobody maintains it.”
Updates are planned in
New operating systems, error reports and new features are part of the ongoing work.
How it works
Four steps from the first call to operation. At each one you know what comes next.
- 1Free · 30 min
First call
Clarify goal, users and scope by video.
- 2Free · about 1 week
Concept & offer
Scope, technology and a fixed price per milestone, in writing.
- 38–16 weeks
Build
Two-week stages with a test version on your own phone.
- 4ongoing
Store & operation
Submission, updates, error reports and new features.
Questions about app development
Answered briefly. Everything else we clarify in the first call.

What does an app cost?
That depends on the scope. Accounts, payments, an admin area or interfaces to your systems increase the effort. After the concept you get a fixed price per milestone, in writing.
How long until the app is in the store?
Eight to sixteen weeks to the first version, plus one to two weeks of review at Apple and Google. You see a working version every two weeks, not only at the end.
Do the store accounts run in our name?
Yes. Accounts, code and data belong to you. We work in your accounts, not in ours.
Do you look after it after launch?
Yes. Maintenance, further development and operation are available as ongoing work.
App development in your city
We work from Greiz for all of Germany, Austria and Switzerland. Pick your city.
Larger cities
By region
Baden-Württemberg · Germany 9
Basel-Stadt · Switzerland 1
Bavaria · Germany 8
Berlin · Germany 1
Bern · Switzerland 1
Brandenburg · Germany 1
Bremen · Germany 2
Carinthia · Austria 1
Genf · Switzerland 1
Hamburg · Germany 1
Hesse · Germany 5
Lower Saxony · Germany 8
Mecklenburg-Western Pomerania · Germany 1
North Rhine-Westphalia · Germany 29
Rhineland-Palatinate · Germany 4
Saarland · Germany 1
Salzburg · Austria 1
Saxony-Anhalt · Germany 2
Styria · Austria 1
Tyrol · Austria 1
Upper Austria · Austria 1
Vienna · Austria 1
Waadt · Switzerland 1
Zürich · Switzerland 2
Your app, your project?
Three questions, then we get back to you with the right people.

