Skype is no doubt the most popular free voice and video call and instant messaging service globally. Millions of people are using Skype to make free video and voice calls, in addition to send instant messages and share files and their screen with other people on Skype. Skype was released first time in 2003 and now it accounts for a third of all international calling minutes.
Skype can be stored Portable on a USB stick or other device and run it on any Windows PC with Internet access. With Skype phone calls may be placed to recipients on landlines and mobiles at competitive rates using Skype credit, premium accounts and subscriptions. The call quality, that depend on internet speed/signal or quality, and additional features like conference calling, conversation history, Screen sharing and file transfer are excellent.
After installation one can use Skype - on mobile, computer or a TV with Skype on it. Skype is free to download and easy to use.
