Create or join a group keeping your privacy, you don't have to share your phone number to use it. You simply create a group which would automatically give you a new code for your group "GH56J8" for example. You can also join a group by entering the group code someone previously shared with you.
Keep your privacy not having to give your phone number.
Use it for school classes, conferences, summer camps, weddings you can use it for any ocassion or event.
And many more cool features coming soon. Any comments or suggestions please send at firstname.lastname@example.org.