Agency for App Development for Android and iOS

Karlmax Berlin focuses on App Development for Android and iOS devices. As an agency, we strive to extend our customers’ abilities into the world of mobile computing. We listen, understand and consult to set goals before anybody starts developing. Our team consists of developers, project management and design and is on your side during a project to address your questions and needs. We are used to working in different industries and areas of business. We design and develop software for Android, iOS and mobile web: fast, reliable and chic. With more than 12 years of experience we are proud of our track record of successful app launches and customer relations.

Thumbnail Papierflieger
Thumbnail App Doctor
Thumbnail scoping & maintenance

Karlmax Berlin


Forum X

The audio stage for
exciting discussions

Mimi Music

Personalized sound
with an app

Mimi Hearing Test

health app


The app for
special connections


Design Sprint for

Gapfish Design Sprint


Our clients

Fosanis GmbH
WOW Tech Group
Uniseminar GmbH
Deutscher Raiffeisenverband e.V.