So, the first VoIP client for the iPhone is out. A free VoIP client at that. What will Steve Jobs make of this? I'm going to guess that this is the kind of thing that carriers such as AT&T aren't ...

As VoIP services grow, so does the number of apps that appear on Android devices. Rebtel is an example of this: it was first available on smartphones only, but thanks to its latest software update, ...

Facebook has ported its free VoIP calling feature from iOS to Android today. The tool allows iOS and now Android users to make free VoIP-based calls to other iPhone/Android Facebook Messenger users ...

Google is opening up a new “Communications” category of apps for cars with Google built-in. This “Communications” category will consist of approved messaging and VoIP apps. Google already allows ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More AT&T, the iPhone’s exclusive wireless carrier in the United States, said ...

T-Mobile's Bobsled app, which was announced in April and gave free Internet calling over Facebook to the masses (non-T-Mobile customers included), was a cool idea. But it struggled after Facebook ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Voxofon is angling to be the first native VoIP application for the Palm ...

I've been using my Google Voice free VOIP calling from my MBP recently. It works pretty well and it uses Google Talk to make the call, which is just through my logged-in Gmail tab in my browser. I ...