The telephony software markets or Voice over Internet Protocol (VoIP) telephony market in its various flavors comprises voice communication applications such as Viber, Skype, Whatsapp. Skype was coined for the computer and Whatsapp had its birth on mobiles. Let’s face it. If what’s app reigns on the mobile so does Skype on a similar arena; personal computers. Both have their territories chalked out in the space of largest number of free incoming and outgoing calls.