Nothing has been heard of Google’s promised allo which was said to drop this year 2016.
Google has been silent about the release date for Allo apart from a summer release.
Famous twitter leaker @evleaks posted a tweet saying only “Hello, Allo (launches this week).” No other details, or a more specific release date.
As Per the App – Allo uses your phone number as your primary identification, instead of a Google account – Anyone with your phone number can send you messages on Google’s
Allo (as well as Duo).
Other features include optional end-to-end encryption, the ability to talk to Google Assistant, and some funny sticker packs and Emojis