Screentime
If I turned on screen time on my child’s phone turned it off then back on again and I turn screen time on to control it on my phone, will the apps also be gone on my phone?
iPhone XS, iOS 14
Read this document for information about ScreenTime --> Use Screen Time on your iPhone, iPad, or iPod touch - Apple Support
More information about parental controls in general --> Use parental controls on your child's iPhone, iPad, and iPod touch - Apple Support