If you want to save some money on your wireless bill, ditch your minutes and use a mobile VoIP app to make your calls. It's not difficult, and many are either free or low-cost depending on who you ...

Mobile VoIP apps may promise to slash users' phone bills, but the lack of security, patchy performance and need for constant wireless broadband access mean that it will take time before enterprise ...

Posts from this topic will be added to your daily email digest and your homepage feed. Viber is one of several cross-platform VoIP and chat options, and the company just pushed out a new update that ...

AT&T has launched its own "Voice over IP" app to enable its smartphone customers to place cheap international phone calls, two years after voicing support for Skype and others to similarly use its 3G ...

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 recent years, VoIP — where calls travel over the internet rather than through old-school phone lines — became a top choice for business communications. The biggest reason? Using VoIP costs far less ...

The best VoIP services offer easy-to-use and affordable VoIP services for small business owners. The best VoIP companies will guide small business owners through the process of owning and using a VoIP ...

Free calling on your smartphone isn't too difficult to come by. In many cases, all you need is the right app to route your calls over Wi-Fi instead of over your carrier's network. This week, we want ...

One of the biggest rivals for Skype in the VoIP app scene is Viber, with over 200 million users accessing the VoIP service. Today, well over a year since Viber released its first Windows Phone app, ...