The app is totally secure for downloading. Mobil Macher GmbH is the developer of Kochmal that is included in the Food & Drink category. Over 1K users downloaded and set up the tool and the most recent release was on Nov 10, 2019.
Google Play shows that this application is rated 4.2 by its users. You can download the installation package of Kochmal 2.1.1 for free and take a look at users' reviews on Droid Informer. The app works fine on Android 4.1 and above.