iPad Pro 12.9 (2018)
Turning automatic synchronisation of apps and app content on or off
You can set your tablet to automatically download apps and app content that you've downloaded on your other devices. To use the function, you need to activate your Apple ID.
Press Settings.
Press iTunes & App Store.
Press the indicator next to the required content type to turn the function on or off.
Slide your finger upwards starting from the bottom of the screen to return to the home screen.