What are the app categories? (Android)

In the “App Lock” section, Parental Control Kroha app assigns a different category to each app according to Google Play Store, AppStore, Huawei AppGallery classification. 

The parents can move apps from category to category and set limits for selected categories.

Also, the parents have the option to come up with their own category and put there the apps that should be restricted.

In the list of categories, you can see the total number of apps. The parent and child can see the limits and remaining usage time in categories with limits set.