FaceTime Audio provides an easy way to make voice calls without relying on carrier networks.

Microsoft is officially shutting down Skype (RIP). Even if you haven't used the app in years, it's possible Skype was your introduction into modern video chats. The app made it easy to call friends ...

Hey, don’t look now, but if you’ve been wanting to use your iPhone 4 front camera to do video calling outside of FaceTime (and on 3G,) the newly updated Fring app is where you’ll wanna look. They ...

WhatsApp has taken a leap of a lifetime by introducing its latest call dialer feature, which is aimed at simplifying audio and video calling for iPhone users. Remember the Nearby Share feature like ...

WhatsApp's voice and video call support on the web is rolling out to beta users currently, featuring end-to-end encryption, the same security as the app.

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...