Google is still adding basic chat features to Allo
 

Slowly, Google is bringing its Allo chat app's basic functionality up to speed with the likes of iMessage and Telegram. The application's latest update adds the encrypted incognito mode to group chats (previously it was only available in one-on-one c...

https://www.engadget.com/2017/05/04/...tures-to-allo/