I will develop custom software and apps for you

Need a custom tool or an app built around your idea? I create practical software for personal projects and everyday work, with clear interfaces and features tailored to your needs.

Projects can include desktop tools, data utilities, web applications or mobile apps. We agree on one target platform, the technology and the exact scope before ordering.

Basic: One agreed function and one screen.

Standard: Up to three functions and three screens, with local data storage.

Premium: Up to five functions and five screens, local storage and one documented API integration.

All packages include source code, testing and setup instructions. A function means one clearly defined task, such as importing a file or editing a record; complexity is agreed in advance.

Please contact me before ordering with your idea, target platform and required features. Hosting, paid services, app store submission, hardware, complex backends and ongoing maintenance are quoted separately.

Revisions refine the agreed scope. Communication in English or German.