VoIP enabled PBX systems (or IP PBX) is low cost for business voip solutions as updates are done through softwares and not hardware.
All the user of voipbuster will notice that lots of countries has been removed from the free calls list, left now are just the landline of about 12 european countries and united states. Two other variation of voipbuster namely netappel of france and voipcheap of uk has also emerged with free calls only for some countries but one has to buy 10 euros credit on each of the different variations to enjoy these free calls. Another variation of voipbuster has emerged with free 1 minute calls to about 39 countries. Called SIPDiscount it allows anybody to test free 1 minute calls to all the 39 countries and when you subscribe and buy 10 euros credit you can enjoy unlimited free calls to 19 countries around the world and very low rates to other countries. Unlike Netapel and voipcheak, sipdiscount does not have its own user interface but could be configured on any SIP softphone. I configured it on X-lite and it worked very fine with audio quality as good as with the original voipbuster. X-lite can also be downloaded free from Xten website.
Voip solutions are recommended for small businesses as a voip pbx phone system because its cheap. Some voip software are voip predictive dialer or auto dialer whereas others run off voip servers.
Rebtel voip phone company
Cheap international calls from your mobile phone
No computers, downloads, or phone cards necessary
Just dial and talk internationally at local rates!
Online status of contacts
No SkypeIn required
No PC required
Free trial period!
USA:
1.8 c/min
UK:
1.9 c/min
India:
5.6 c/min
Poland:
1.9 c/min
China:
1.9 c/min
Voip Provider Opinion:
Rebtel probably works off voip servers thus no need for voip dialers to be installed. No download and installation means no adware or spyware risk. Thus no requirement of a PC when you are on the move. You can even use your mobile phone. Rates are free for most countries. Simply no negatives not to try. Definitely recommended.