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

Skype has rolled out a new version of its VoIP software for the Android platform that brings video calling to the table. If you own one of four phones, that is, and not all variants of those.

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.