After showing the sneak peek of its video calling app in May at Google I/O 2016, Google has released the Duo app for Android and iOS devices. The app will be available worldwide in the next few days.
The Google Duo app is the mobile only one-one video calling app. For Duo, you don’t need a separate account to use it, you can user your phone number and you can start a video call with one tap. Google says the app can adjust [...]