Download Rebtel is undoubtedly the second online calling software behind the all-powerful Skype . Once you have it installed on your desktop, you can call other Rebtel users for free. The rates offered by this VoIP phone service call are possibly the most affordable of all programs of this type.
The registration you can do so from the web of this free phone program for pc , or from the application itself, quickly and easily. The biggest problem or inconvenience of this software is that it asks for a valid phone number, so that all calls you make from Rebtel will be associated with that phone number.
Rebtel automatically detects your friends from Facebook or Google and adds their phones so you can call them whenever you want.
It is clear that Rebtel can not compete with all the possibilities offered by Skype, but we include this program of calls to PC phones ,for the affordable rates that includes.