These type of calls save a huge amount on international and long distance calls. These calls can be made through your own PC. It has brought a sort of revolution in the telecommunication industry. It has brought about a terrific change in how people communicate throughout the globe. These PC phone calls are transmitted in the form of compressed data packets. The banwidth they utilize is much less. Even the cost is much lower.

There are a lot of homes where this facility has reached once people have realized their worth. For making use of this unlimited phone call service you have to have a PC, internet connection, advanced IP service and a head set. The PC to phone calls gives clarity of speech, with negligible loss of sound, besides being less costly. For the users it is a bonanza since they get to make international calls without paying anything extra.

By using this facility people are saving on monthly telephone bills. By making use of the PC phone service you can save upto 60% as compared to the PSTN services. It turns out much cheaper for a user for his day to day communication.

Besides this there are many more features that make this so popular the world over.

1. Reasonable charged calling facility. PC2 phone calls costs much less then the traditional telecom services. By switching technoque the calls are charged according to the usage. Even the basic monthly fee of PC phone is less than the PSTN services.

2. Add on benefits: For add ons the user does not have to pay anything extra. There is call forwarding, call waiting, voice mail, caller ID, and also three way calling. Also the user can send data, pictures or videos at the same time while talking.

3. Unlimited Long Distance Calling:The number of calls whether local or international is unlimited without any extra charges.

4. Portability: With PC phone calls you can receive them at the remotest areas which is not so with PSTN services. All you need for making a call is a PC and internet connection. So without a number of wires bothering you, you can chat send data and do a lot more.

5. Easy Installing: The requirement for installation are broadband modem, (either cable or DSL) a router and an IP phone. It is easy to mange also.

In the end we can say that now more and more people are opting for PC phones. The number of telephony companies is also increasing as a result of this because the busy executives, globe trotting professionals and house makers are all seeing its advantages.