Voice over Internet Protocol (VoIP) calling is most convenient when using a mobile phone. BlackBerry users have plenty of choices when it comes to picking a VoIP app that is compatible with their phones so that they can take the convenience of VoIP calling with them anywhere.
InteleFone is one step ahead of the Future. Its advanced VoIP technology has brought Internet telephone service to the entire world and in many cases is literally saving individuals and businesses dollars per minute!