The tool was originally developed by S-Tipp.com and it is included in the Business category. Over 1K users downloaded and installed this application and the latest release was on Oct 15, 2020. Get the setup package of P2-Parksysteme 6.233 that is completely free and have a look at users' reviews on Droid Informer. The app runs flawlessly on Android 5.0 and higher.
It's safe to download the app.