I am using Skype application from last seven years and I have seen many changes that gone through in their application to connect users no matter how far they are if they have internet connection, Skype help you to connect with them. Its calling feature is tremendous for both video and audio support.
It supports all network from down to high quality. Paid feature is also awesome it help me in getting a U.S no without having any trouble. All I have to do is make a payment. I am one of the fully fledged customers of Skype and I am very proud on this. I did not faces any bugs on the laptop and mobile version, which is really a very good thing for me.