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03 Apps

Apps that work without a manual.

Whether it’s a customer portal, a learning platform or an event app: we build applications that do a lot behind the scenes and stay simple up front. Usually as a web app that runs in the browser and can be installed on a phone like an app – without going through the app store.

Guide price: from €7,500

Web app or app store?

Not every app needs to be in the app store. A web app (PWA) runs on any device, is always up to date and can be installed like a normal app. That saves development and maintenance costs. Where camera access, offline use or the app store matter, we discuss the alternatives openly.

What we build

  • Customer and client portals
  • Learning and knowledge platforms
  • Booking, registration and event systems
  • Marketplaces that bring two sides together
  • Internal tools that replace spreadsheets

In practice

advidesk connects tax firms with their clients: photograph receipts with a phone, sign documents on a tablet, all in sync with DATEV. At maximalPULS, online registration, race-day check-in and accounting export run in one system. And on medplattform, therapists and nurses learn with more than 10,000 reviewed resources.

Operated securely

Many of our apps handle sensitive data. That’s why they run on servers in Germany, with permissions per user role and traceable processes.

Tools & technology

Web apps (PWA)iOS & AndroidVue.jsNuxtNode.js

Frequently asked questions

Do I need an app in the app store?
Not necessarily. A web app is often cheaper and available sooner. If offline use or app store visibility matter, we plan an app for iOS and Android.
How much does an app cost?
Apps and platforms start at around €7,500. Effort depends mainly on user roles, integrations and special features. We like to plan in stages: first version first, then expansion.
Who looks after the app after launch?
We do. Updates, security and further development are part of it.

Our approach

01
Getting to know you
Listen first, then build. We understand goals, users and processes – and plan every project individually.
02
Clickable design
Instead of long concept papers you get a design you can click through – before the first line of code is written.
03
Development
We build in short stages and show you the progress regularly. You always know where we are.
04
Launch & support
Launch is only the beginning: we keep an eye on your system, improve it and keep developing it.

Sounds like
your project?

Tell us what you have in mind. We’ll tell you honestly what makes sense – and what doesn’t.