How to set up parental controls on iPhone
To turn on parental controls on a child\'s iPhone, open Settings, tap Screen Time, set a passcode, and switch on Content & Privacy Restrictions. This limits adult web content, app age ratings, and purchases in about five minutes and can be reversed at any time.
Step-by-step setup
Turn on Screen Time
Settings → Screen Time → Turn On Screen Time.
Create a parent passcode
Set a passcode your child does not know.
Enable restrictions
Open Content & Privacy Restrictions and turn them on.
Limit content
Set Web Content to Limit Adult Websites and choose age ratings for apps and media.
Lock purchases
Set iTunes/App Store Purchases to Don\'t Allow without parent approval.
How to remove this later
Go back to Settings → Screen Time → Content & Privacy Restrictions and turn it off, or adjust individual controls as your child grows.