A group text is the easiest way to chat with all of your friends with a single group text message conversation. All of the conversations happen in one place, everyone sees them, and there’s no phone tag required. Here’s how to use group text to text multiple people using the iPhone Messages app.
How to Send a Group Message on iPhone
To send a group message via iPhone, follow these steps:
Tap Messages to open it.
Tap the new message icon (looks like a pencil and paper).