Duo is the simplest app which will help you to get connected with your friends.
Ultimate Guide for Google Duo is an app that will help you get started with Googles latest video calling application,App it's not based on your Google account or your email, it's tied to your phone number, making it easier for you to chat with the contacts that are already in your phone.
This app Comes with an Amazing Info About:
How to Set up Google Duo?
How To Find and invite contacts?
How To Invite someone to Google Duo?
How To Make calls to other kinds of phones?
How To Get great video and audio quality?
How To Use less data using Google Duo app?
How to Fix video call connection?
How To Set phone to vibrate for calls?
How to Disconnect your phone number from Google Duo?
Can’t verify phone number?
Can't find or sync contacts?