1
Ubuntu Studio
101
Freeware
It is an open source operating system that comes with various media apps.
28
3CX
11,913
Freeware
Make calls to any mobile or landline number without any cost.
43
Rebtel Services
1,370
Freeware
Rebtel is a voice over IP application that lets you call other users for free.
2
Null Team Impex SRL
332
Open source
Yate is free and open source communications software.
2
Cisco Systems, Inc.
9
Freeware
An advanced communications application for your laptop or desktop PC.
6
tell2me.com
45
Freeware
It is a VoIP app that allows you to make international and national calls.
ICUCALL
2
Freeware
It is a VoIP app which allows you to make PC-to-phone calls.
1
Jumboring
111
Freeware
Jumboring is a VoIP app which allows you to make PC-to-phone calls.
5
Voipasia
4
Freeware
It is a VoIP app which allows you to make national and international calls.
2
XLcall inc
104
Freeware
It is a VoIP app which allows you to make PC-to-phone calls.
Ubuntu
31
Freeware
Mythbuntu is a community supported add-on for Ubuntu.
38
Hacktolive
14
Freeware
cd2usb by hacktolive is a windows program, designed to make Live USBs of Ubuntu.
2
Queen's University
6
Freeware
CASLab Linux is a computer operating system based on the Ubuntu.
1
Lubuntu
169
Open source
Lubuntu is a flavor of Ubuntu based on the Lightweight X11 Desktop Environment.
1
HotRecorder
25
Shareware
HotRecorder for VoIP Flawlessly record your VoIP conversations!
