Google finally starts rolling out the its Duo video calling app which was launched in Google I/O 2016 along with Google Allo. Earlier it was open for pre-registration and said by google, it will be released in one month time.
Also Read:Registration for Allo by Google Begins
One of our favorite features of Duo is Knock Knock, which shows you a live video preview of the caller before you pick up. Knock Knock invites you into the moment, making calls feel spontaneous and fun. Once you answer, Duo seamlessly transitions you right into the call. Moreover, Duo calls are end-to-end encrypted. Note: Google has started rolling out Duo for for Android and iOS today, and it will be live worldwide in the next few days. So if you did not get it right now don’t panic it will reach you in a couple of days