Use Screen Time to turn off in-app purchases on your iPhone or iPad - Apple Support

Get started with Screen Time on iPhone - Apple Support

View your purchase history for the App Store, iTunes Store, and other Apple media services - Apple Support (PH)

Apple's Screen Time feature saves parents from being the bad guy - CNET

How to turn off in-app purchases on my iPad or iPhone

Apple's Screen Time feature saves parents from being the bad guy - CNET

Get started with Screen Time on iPad - Apple Support

The Ultimate Guide to Turn off Ask to Buy

How to turn off in-app purchases on my iPad or iPhone

Addicted to Your iPhone or iPad? How to Set Limits With Apple's Screen Time

Manage Family Sharing settings - Apple Support

The Ultimate Guide to Turn off Ask to Buy