Is there an app for messaging without phone number?
Hi yall!
My grandma got an iPad for Christmas and I can message with her from iMessage since I have an iPhone but the rest of the family has android! (I know right -.-) anyhow, we were wondering if there was some sort of cross platform app (that is like iMessage) that they could use to "text" her that works over email address or PIN or whatever (so internet in the end) since her iPad is not connected to a phone number and we would prefer not having to make her have to update her phone plan just so she can message us.
Thank you so much in advance for all help!
Chili