Free Voip Calls | Voip Phone Calls | Voip Phone Service | Free International Calls

Call Union is the VoIP (Voice-Over-Internet) calling service that lets you call from anywhere to anywhere at a fraction of what the telephone company charges.

Using VoIP your telephone call is carried over the internet instead of traditional telephone lines using the SIP VoIP protocol.

Use Call Union to call land lines and mobiles in the Pakistan at our competitive tariff of $0.298 US dollars per minute. Compare our prices to see that Call Union is the leader in high quality low cost Internet telephony! (Please check our price page for the latest updates.)

In addition, you can make free calls to other internet telephone users, and discounted calls to normal phones anywhere.

Use your broadband internet connection instead of, or in addition to, your normal telephone line.

Make calls using our free PC-Phone or using a normal telephone connected to the internet using a VoIP Adapter.

Benefit from free call features, such as caller ID, call waiting and call forwarding, and voicemail-to-email.

There is no contract to sign, no hidden fees or taxes, and you can modify or cancel the service at any time.