What are the permissions required for app?

Specifies a system permission that the user must grant in order for the app to operate correctly . Permissions are granted by the user when the application is installed (on devices running Android 5.1 and lower) or while the app is running (on devices running Android 6.0 and higher).

These are the permission types to pay attention to when downloading a new app:

You must have mostly used the google play services library, which contains INTERNET and ACCESS_NETWORK_STATE permissions.5 Kas 2011