Now you can call for free with voip phone from your pc to your friends phone internet service has made a revolutionary in calling from your pc for free at no cost, especially with fix lines. At some country you can make a call very cheap compare with the telecommunication services that we randomly use.

How many companies provide this services

There are several companies that provide the latest technologies of communication which i will list here if you want to make a call pc to phone or pc to pc.These are  the rest in the list the best VoIP programs to phone free of charge or for cheap rates via the Internet.