A modern voice communication SIP protocol is widely used to make calls in the Internet. However, the final subscriber is mostly interested not in the very SIP standard but in the SIP telephony conception based on it.
One one hand, all traditional conveniences for making telephone calls, compatibility with the international subscription base and the procedure of dialing numbers are kept.
IPVFone is a new type of phone service which gives you a choice of a "Monthly Plan" or "Pay as you go" phone service. Make unlimited calls to the US and Canada or other countries using one of our incredible unlimited plans.