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.
9
Voicemod Inc., Sucursal en España
1,974
Freeware
Adds real-time voice changing and custom sound effects.
1
HotRecorder
25
Shareware
HotRecorder for VoIP Flawlessly record your VoIP conversations!
1
DIDCall
4
Freeware
DIDCall is a VoIP Service Provider to the world of VOIP.
conaito Technologies
4
Shareware
The conaito VoIP EVO SDK contains a high performance VoIP conferencing client.
SpeedVoIP Communication Technology Co., Ltd.
5
Demo
Circumvent VoIP blocking to protect your VoIP business and profit.
1
Voice X Ltd
1
Freeware
Northeast Voip is built to simplify voip phone calls using your PC.
G Tel VoIP Services
14
Freeware
G-Tel VoIP services have been providing voip world wide successfully.
VoIP Bookers
Freeware
VoIP Bookers offers you quality voIP and sip calls.
10
Avon Dialer
115
Freeware
Avon Dialer makes possible VoIP calls from VoIP blocked area.
1
IP blue Software Solutions, LLC.
107
Shareware
It is a tool for VoIP network engineers and students learning Cisco VoIP.
10
GMS Dialer
1,399
Freeware
GMS Dialer is a VoIP dialer application that allows to make VoIP calls.
