Source: voip-tech.blogspot.com

12voip is a new VoIP free client to chat, voice communication and, as VoipStunt and clones, it offers free calls over landline phones and mobile phones in many countries, including the U.S..
This software is very similar to the ones mentioned before, in fact it’s sufficient to read the little article i wrote in March 2006 to understand that it’s the umpteenth clone, very similar in the user interface, menus, registration procedure and in the functionality. Not bad because we have the possibility to make free calls in the U.S. and many countries, it remains to test if the free calls have a time or number limits.
It’s possible to download 12voip at this address: www.12voip.com, multilanguage version, including english.

Source: voip-tech.blogspot.com

Three brother’s softwares, very very similar in the interface and functionality, these softwares allow us to call for free landlines phones in many countries, without time limit, but i red some articles somewhere on the web that said that VoipStunt after a certain number of minutes of free calls (about 40) didn’t allow to call the free destination countries and ask for a credit (like SkypeOut) to continue to make free calls over free destinations; it also could be a little bug in the software.
On the contrary, with InternetCalls there’s no time limits or calls, will it be true? For settle things once and for all I installed all the three softwares, using them within the time I will find out if effectively will be possible to continue to make free calls without limits.
If it will be not… well, just sign in with a new account and take advantage of more free calls.
Anyhow the italian translation i made for VoipStunt works perfectly also with InternetCalls and VoipBuster.

URLs:

http://www.voipstunt.com
http://www.voipbuster.com
http://www.internetcalls.com