Facetime for pc is well known for its high-quality video calling feature. Along with video, you c*so do audio calling for free using this app. All you need is an internet connection to make video and audio calls using this app.

VPN short for Virtual Proxy Network is considered as the best option for accessing blocked websites from any public network. It hides your online data by converting it into garbage value, and that’s difficult for anyone to recognize, unblock sites hence making the public activity private and untraceable. VPN uses advanced tunneling and encryption to do so.