The team is, of course, open to feedback and will add functionality depending on what users want. But, at least for now, Duo isn’t going to completely replace your existing video calling app. For ...

A roundup of the best video calling apps that work no matter what device you own.

Today Google announced Duo is finally rolling out to the masses on Android and iOS. Google Duo is a video calling app and just a video calling app—it does one-to-one video calls and nothing else.