If you’re like most people, you probably use Facetime to communicate with friends and family. But if you have an iPhone, there’s a way to add someone to Facetime without having to use a computer. To add someone to Facetime on your iPhone, open the app and select “Add person.” Type in their name and phone number and press “Add.” You’ll be asked for their permission to share the call. If they’re not already on your list of contacts, they’ll be added automatically.