We are becoming less and less dependent on mobile networks. You can get a data signal almost everywhere that you can get a mobile signal and most of us are around WiFi most of the time anyway.

In an update to its iPhone SDK, Apple is now permitting apps to make VoIP calls over 3G wireless networks, an option that was once only available over a WiFi connection. According to a press release ...

When Skype debuted in 2003, it was the first time I remember feeling that an individual app—and not just the broader internet—was radically disrupting communications. Thanks to its implementation of ...

Mobiola Headset is an iOS app that lets you do two pretty cool things with your iPhone, iPod touch, or iPad. First, you can connect it to your PC or Mac over a WiFi connection and use your mobile ...

How To Set Up Free SIP Calling On Any Device Your email has been sent Most people communicating on the internet are using SIP calling. Here’s how to make free SIP calls — and when you shouldn’t.

In a letter to the FCC, AT&T acknowledged that Apple and AT&T have an agreement to block VoIP apps from using AT&T's cellular networks, but that VoIP apps that use Wi-Fi are OK. Here's a selection ...

As expected, Apple and AT&T have barred Vonage’s international calling app from VoIP over 3G/EDGE. When you’re out of Wi-Fi range, it instead redirects your call to local access numbers, where you’re ...

Discover how switching to a softphone system can save you time and money. Enhance communication through increased calling flexibility. Softphone functionality allows tablets, laptops, and mobile ...