Google recently launched Duo, the company's newest mobile video calling app set out to directly rival with Facetime. Google's Duo was only released a few days ago and it is already sitting at number one in the Google Play Store and reached top 30 on the iOS app store. All this thanks to Duo's dead simple setup which only requires a mobile number to be confirmed via SMS. Android Police has gotten their hands on a tester build of the unreleased Allo app which Google announced back at Google I/O this year promising a smart messenger that can predict your answers and learns how you communicate...
Source: http://www.gsmarena.com/some_of_allos_new_sticker_packs_leak_and_theyre_a_bit_risque_-news-20059.php
