2
Anton Raharja
11
Open source
This software enables voice, video and IM sessions based on XMPP, SIP and IAX2.
3
Philip White
221
Freeware
IntraNet Chat is an open source Intranet messenger.
7
Ivan Sorokin
188
Freeware
A peer-to-peer voice-enabled LAN instant messenger.
24
Finarea S.A. Switzerland
2,053
Freeware
VoipStunt is a freeware voice over IP client for Windows.
6
Heiko Sommerfeldt
3,531
Freeware
PhonerLite enables your PC to use it for Internet telephony.
518
TeamSpeak Systems GmbH
410,319
Freeware
Talk to other users using the voice-over-IP protocol.
4
Colasoft Co., Ltd.
1,016
Shareware
Monitor, analyze, and troubleshoot your wired and wireless network.
39
Finarea S.A. Switzerland
1,759
Freeware
LowRateVoip allows you to make long-distance phone calls.
21
Nokia
194
Freeware
Extend your network mobile devices with Nokia Mobile VPN Client Policy Tool.
IntranetFactory
1
Shareware
IntranetFactory Intranet Suite is a complete Intranet site based on SharePoint.
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.
106
Shareware
It is a tool for VoIP network engineers and students learning Cisco VoIP.
