Can I Restrict Certain Apps On My Iphone. Scroll down and tap on ‘general’. It is possible to restrict wifi or cellular data for all the apps on your iphone, but only for iphones sold in china.
With screentime set up, you can make sure apps and media with explicit content can’t bedownloaded on the iphone. If an app or feature is on or if there's a checkmark next to it, anyone using your device can use that app or feature. Restrict ipad or iphone to run one app only.
I use one note for my guitar practice and the screen goes off all the time and its quite annoying.
Continue the same process for other apps you wish to lock. It helps you prevent others. To turn restrictions on or off, tap the slider next to the app or feature. Restrict ipad or iphone to run one app only.