It’s free and works on any iOS, Android, or Windows gear.
Compatible with many different devices.
Ability to leave conversations.

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These lists operate as high-speed discussion forums, sharing text conversations with everyone in the group.
People can join and leave private groups in much the same way they enter and leave online forums.
Anyone can send a message that’s viewable by everyone else in the group.
Every text message is preserved until you choose to delete or hide your messages.
This way, conversations are stored for any latecomers to see.
GroupMe provides alarm notifications that play as sounds or show as icons on your gear.
Who Should Use GroupMe?
Nearly everyone travels everywhere with their smartphone.
Create a GroupMe account using youremail address, Facebook account, or Microsoft account.