Notify your friend or family member automatically when you reach your destination, assuring them of your safe arrival – whether it's your home or elsewhere.
In Messages, select the plus sign and tap Check In.
Stay connected with your loved ones by using Check In
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What's New in iOS 17: StandBy, Contact Posters, and Interactive Widgets
Guide to iOS 17's new features including StandBy mode, contact posters, custom stickers, and interactive widgets