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.
Logtech is a leading provider of VoIP Telephony solutions as well as ITSP integration of Telephony for the next generation telecommunication services for the enterprises, SOHO, resident and more.