Check In is an iOS 17 safety feature introduced in the Messages app. Here's how to use it on your iPhone and why you should.

The new "Check In" feature in iMessage provides a sense of security by notifying loved ones of your safe arrival. Here's how to use Apple Check In on iPhone.

Apple in iOS 17 has added a new feature to Messages that allows you to let a loved one know when you've made it back home safely. It's called ...