Top 10 ranking
Site map
© 2007-2010 AZ-VoIP-Providers all right reserved.

Free VoIP Phone Calls

VoIP Resources
Other VoIP Resources
AZ VoIP Providers
Here’s good news for those who spend most of their waking hours on the
phone. Now you can avail free phone calls through PC to phone or VoIP
(voice over Internet protocol).

Making phone calls through your personal computer is now pretty easy and
completely reliable and it is unbelievably free.

You will need to download software to support this functionality, which is
mostly free. Calling from one PC to another through the Internet has been in
vogue for sometime now.

However the main drawback here was the need for a PC at all places and
uninterrupted Internet connectivity. While this was no problem in the cities,
remote areas have little access to these facilities especially in the developing
countries.

With people migrating to various countries for various reasons, the need to
keep in touch with family and friends has increased the need for cheap and
affordable communication tools.

The PC to phone dialer allows you to make free telephone calls anytime and
further there are no setup charges or hidden taxes.

Thanks to this concept there is also no need to purchase any prepaid cards
like the VoIP calling cards. However you need access to a computer where
the software has been downloaded to make these VoIP calls.
Free PC to Phone calls

While free PC to phone calls can be done anytime, to anywhere in the world,
but to make free PC to PC calls the person you are calling should have a
PC with Internet connection and also have downloaded the same service
provider’s software as yours.

IP telephony or net to phone is the transition of sound (voice) over radio
waves or wires.

IP telephony is commonly related to VoIP and includes the process of
utilizing the Internet connection to communicate with someone staying in an
entirely different part of the world.

VoIP enable incredibly low calling costs which the companies pass on to
their customers. The essentials of VoIP telephony are:

- PC with Windows

- Uninterrupted Internet connection

- 256 MB RAM

- 1 GHz processor

- 30 MB free space on hard drive

- Full duplex sound card with headset

The sound clarity of these free PC to phone calls depends on the bandwidth
of your connection.

Bandwidth is the range of frequencies through which your voice will be
transmitted to the receiver’s end.

Similar to radio or TV and other data transmission, larger bandwidth range
will mean smooth transmission of data from one point to the other.

Although bandwidth is sometimes used to mean connection speed, the two
terms have different meaning altogether.

The higher the bandwidth, more expensive the Internet connection becomes.

Free phone calls are no limited to computer and lap tops only, they are
possible from mobile devices like phones, PDA etc.
Free phone calls can also be made from mobile phones and portable
devices which meet certain basic VoIP requirements.

Firstly the mobile phone or the handheld PDA should support the service
provider’s software functionality, secondly your mobile phone should support
Internet connectivity and thirdly the person you are calling to should have a
reasonably good telephone service.

The Internet connectivity will vary according to the data plan of your mobile
service provider. However, calling from a computer to a mobile phone using
VoIP technology is much easier and hassle free.

A few examples of these services are Callingamerica and Voipbuster.

It is also possible to make free VoIP calls to USA and Canada using
Callingamerica.

Their cheap service with quick connectivity and digital sound clarity ensure
complete satisfaction during each calling session.

You can also avail of free long distance calling at zero expense. Download
the specific dialer software for this purpose and you can directly dial the
number from your computer.

Your destination number can be a mobile number or a landline number.

The freedom from expenses is facilitated by the advertisements normally
placed on your dialer screen, however this in no way interferes either when
you are making calls or otherwise.

Similarly you can make unlimited free International phone calls to many
worldwide destinations using voipbuster.