Looking for a Skype Option on BlackBerry? Top Calling Apps Revealed

Using VoIP apps can save you a lot of money, which makes them ideal for calling abroad, when on holiday, or just for saving you money on your monthly bill. Some of the best calling apps also allow you to make completely free calls if you get your friends to sign up for the same service (all these options are free); indeed some of these options even allow you to make free calls when abroad. It's worth taking a look to see how much you can save before downloading the app or if you need a strong 3G or Wi-Fi connection. We round up your best options for cheap calls here with the best VoIP apps for BlackBerry.