VoIP Software for Linux

This VoIP software for Linux allows you to make phone calls and video conferences over the Internet so as to communicate for free or at a cheap rate

QuteCom 2.2.1 English
QuteCom 2.2.1

VoIP communications for Linux users

Viber 8.4.0.5 English

Free phone calls and messages

Gizmo5 4.0.5.400 English
Gizmo5 3.1.0.79

Call and chat with other PCs regardless of their operating system

Skype English

Calls, video conferences, messaging and much more