Thought I got Allo before official release.

Tried this APK but doesn't want to work. Can get to entering my number for a confirmation code to be sent, but never get the code and the screen to enter it on keeps sliding back to phone number enter screen.

Looks like it is only good for up to Marshmallow.

Guess we will have to wait for official. Or you can try it.

Google Allo 0.1.177_RC04 (arm64-v8a) rc (READ NOTES) APK Download by Google Inc. - APKMirror