“We all know how it feels when a call fails to connect or when video gets choppy. We’ve built Duo to be fast and reliable, so that video calls connect quickly and work well even on slower networks.” -Google
Now you don’t have to worry if your video call is getting connected or whether if your friend or family is using the same phone. Google Duo supports both iOS and Android and sadly not for Windows Phones. This app has been build for your video call to get connected fast, and actually get connected. The developers of this app has made sure that the video call doesn’t become choppy. You don’t have to worry if your network is too slow or if your network bandwidth is limited, Google has said that it works on any network, slow or fast.
Google Duo is so simple that you only need to have a working phone number and a contact list to contact people. No separate account required.
Knock Knock in Duo lets you see what your caller by letting you see a live video of what they are doing. And all the Duo calls are End-to-End encrypted, so you don’t have to worry about your privacy.
Google Duo can be downloaded on Android and iOS devices.