Use Screen Time on your iPhone or iPad - Apple Support

With Screen Time, you can access real-time reports showing much much time you spend on your device.

About privacy and Location Services in iOS, iPadOS, and watchOS - Apple Support

How to block certain websites on an iPhone if you don't have parental controls - Quora

Manage and delete contacts on your iPhone or iPad - Apple Support

Screen Time is showing a removed device - Apple Community

Find your lost Apple device or AirTag with Find My – Apple Support (UK)

Why don't smartphones have a child-mode? - Quora

About privacy and Location Services in iOS, iPadOS, and watchOS - Apple Support

How to use Voice Control on iPhone, iPad, and iPod touch

How to make your iPhone kid safe - Quora

Change the language on your iPhone or iPad - Apple Support, soporte iphone

Use parental controls on your child's iPhone, iPad, and iPod touch - Apple Support