Questions, problems or feedback about one of my apps? Just send me an email:
I usually reply within a few days.
What helps me when reporting a problem
- Name of the app and its version
- Device and operating system version (e.g. iPhone 14, iOS 18.2)
- What you did and what happened
- A screenshot, if possible
More
- Projects – overview of all apps
- Privacy policies (German)
- Legal notice (German)