If you always forget to text your loved one that you’ve arrived home, or you feel safer when someone can track your journey to a destination, Apple’s Check In makes it super easy. Available with iOS ...

David Nield is a technology journalist from Manchester in the U.K. who has been writing about gadgets and apps for more than 20 years. He has a bachelor's degree in English Literature from Durham ...

Check In is an iOS 17 safety feature introduced in the Messages app. It can automatically notify a friend that your iPhone has arrived at a certain destination and choose what details they can see if ...