Here is Top 5 Application to make Free calls for Iphone or Ipod Touch....

1) iCall

Our top pick is iCall. It is an amazing iPhone app that really changes the way you make phone calls. It works over anywi-fi network, anywhere in the world, either you have access to an operator’s network or not. iCall is a free app so you don’t even need to worry about one time payment. It lets you make free calls and send SMS to any network within USA and Canada. Though international calling is not free, it is very much affordable.

2) Fring

Fring is a famous VoIP app which is available for iPhone too. It not only lets you to make free calls to other Fring users but also to Skype and IM contacts. Calling to local and international landline and cellular networks is very much affordable.

Fring is a networking hub available free on the iTunes store with a lot more features.

3) Skype

Skype lets you make free calls to other Skype users anywhere in the world. It works over your existing GPRS, 3G orwi-fi network.

Same like Fring, calling to local and international landline and cellphone numbers is very much affordable. Skype is a free app.

4) Truphone

Calls to Truphone, Skype and gtalk users is free. Local and international landline and cellphone calls can be made at cheap rates. Truephone is also a free app.

5) Vopium

Vopium is a free iPhone app which has an advantage over others that you can make 30 minute free calls and send 30 SMSs to any local and international number on your first subscription. The subscription is totally free. You can also make free calls to other Truphone, Skype and gtalk users. After, you cross the limit of 30, you can call and text at affordable rates.  Vopium is a free app available at the iTunes store.

How to make calls Over the internet

oice over Internet Protocol (VoIP) technology enables anyone to make and receivefree phone calls over the internet. This revolutionary technology has the ability to totally change the phone system of the entire world!
VoIP is set to revolutionize the communication industry because it means anyone can totally bypass traditional telephone companies.
VoIP is an exciting technology that is about to ROCK a $750 billion dollar a year industry! The impact will be more profound than that of either cell-phones or the Internet… It encompasses both!

VoIP service provider such as Jajah, Globe7, Skype, GooberCall and many others are enabling users worldwide to make free phone calls from landlines, cell phones and from PC. At the outset using VoIP involved using special software, a microphone, speakers (or headset), a sound card, a broadband or cable DSL Internet connection, nowadaysfree phone calls can be made from traditional landlines, cell phones and from PC and internet based services.

Almost everyday new IP phones are being released onto the market, these looks like standard telephones but are designed for connecting directly to internet connections. Many Voip service providers offer standard features such as:

• Call waiting
• Three way calling
• Call forwarding
• Caller I.D.
• Repeat dial
• Last call return

Then there are some advanced features that make VoIP something worth looking into. With some service providers you can set up call-filtering options, and actually have some control over how calls from certain numbers are handled.

On this website we give you all the latest information showing where you can make free voip phone calls using several sources