App development Essen: from the boardroom to the substation.
App development Essen for energy, suppliers, retail and healthcare: apps for substation and shop floor, Flutter for iOS, Android and desktop.
Head office and field
Approvals upstairs, data capture downstairs, one system.
One codebase
iOS, Android, Windows and macOS from one Flutter project.
Own apps in the stores
Pauly and Chess Clock have been live for years.
Check first, then commission.
Dictate your list instead of typing
Speak, and the list writes itself: Pauly extracts items and quantities from natural speech. Built from one Flutter codebase for iOS and Android.


Apps for energy, retail and healthcare in Essen.
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Energy and grid
In the city of E.ON and RWE, technicians record findings with photo and reading at the asset.
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Suppliers and engineering firms
Suppliers of thyssenkrupp, Evonik or HOCHTIEF work inside foreign systems. Our apps dock onto them via interfaces.
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Retail and store networks
Aldi Nord and Deichmann run thousands of locations from Essen. Store checks and returns belong in an app.
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Healthcare and social care
Around Essen University Medicine we build apps for duty rosters, equipment checks and documentation, with data protection as the first question.
More on this
Essen University Medicine employs around 11,000 people.
What our app development company builds.
- Field and maintenance appsChecklists, readings and photos at the asset, offline.
- Apps with system integrationInterfaces to ERP, databases and document systems, agreed with IT.
- Apps for both storesiOS and Android from one Flutter codebase, store approval included.
Meetings in Essen
Kick-off and workshops on site when the project warrants it.
Service area
The whole Ruhr, otherwise remote in Germany and Austria.
Our own app, live for years.
Pauly · dictate your shopping list
Pauly is our voice-controlled shopping list app: dictate, sorted automatically, shared in real time, maintained in both stores for years.
Describe the process.
Asset inspection, store check or spreadsheet monster: we say what an app fixes and what it does not.
Frequently asked questions about app development in Essen.
Are your app developers based in Essen?
No, in Dresden, with no Ruhr office. For kick-off and reviews we come to Essen, Mülheim or Gelsenkirchen when the project warrants it.
Can you connect to ERP and corporate IT?
Yes, via the interfaces your IT provides: REST, SOAP or database views. Permissions are agreed beforehand.
What proof of data protection do you provide?
A data processing agreement, permission and deletion concept, EU hosting and an architecture description, penetration test on request.
What does mobile app development cost in Essen?
It depends on scope, interfaces and operating life. After the free first call you get an itemised calculation.
Would an AI-generated prototype be faster?
Up to the prototype, yes, we work AI-assisted ourselves. In daily operation, architecture decides whether the app stays maintainable after the third update.
Also active in other cities.
From paper stacks to an app.
Describe your workflow, the assessment arrives the next working day.
Enquiry from Essen.
Two or three sentences about your plan are enough. Our reply lands by the next working day.
We usually reply within 24 hours.
Remote and on site in Germany, Austria and Switzerland. International projects on request.









