VoIP software

Vbuzzer, like Skype, is a  an instant messaging as well as VoIP software. But unlike Skype, it’s based on SIP (Session Initiation Protocol), which let you enjoy better call quality according to user reviews. Vbuzzer is a strong competition to Skype, while they all allow you to make free PC-PC calls and offer a local [...]

VoIP discount is no different from other VoIP softwares, it works on your computer and mobile phone, it allows you to make free calls to other online users, and cheap calls to landline and mobile phone worldwide. However with VoIP discount software, you can set up your own SIP settings as well. In the meantime, [...]