When two Google Messages users are chatting one-on-one, the messages sent back and forth are encrypted end-to-end. So if the CEO of Coca-Cola wants to exchange secret formulas with the CEO of Kentucky Fried Chicken, both can relax knowing that outside of each other no one will know the secret formulas they are exchanging (remember, this is an hypothetical example).
Those who signed up for the Google Messages beta program get first crack at group encryption
Now here’s the thing Android users. If you want to take advantage of the features available using Rich Communication Services (RCS) you will need to not only install Google Messages from the Play Store but also you will have to be speaking with others using the same Messaging app. RCS to RCS messaging allows you to send longer messages, longer and enhanced videos and pictures, get a read receipt, see a typing indicator, chat using blue text bubbles, and enjoy the security of encryption.
But you need to remember the following. Should one member of a group chat use an iPhone or even use one of those carrier-supported messaging apps like Verizon Messages (found in the Play Store), all of those lovely features go away. Sound familiar? The only difference between this and Apple’s iMessage is that Google Messages users don’t make fun of or intimidate iPhone users who join their group messages.