7
Ivan Sorokin
188
Freeware
A peer-to-peer voice-enabled LAN instant messenger.
2
SSuite Office Software
4
Freeware
Make voice calls over the internet with ease.
5
Art of Ping
56
Shareware
Auto Tunnel GG is a program for HTTP tunneling ideal for games for internet.
SSuite Office Software
Freeware
A Voip PC phone for network communications.
MizuTech
Shareware
The Mizu-WebPhone is a lightweight standard based VoIP phone software.
15
Linphone
2,564
Open source
Configure SIP accounts, perform VoIP phone calls or initiate audio conferences.
1
SIP Communicator
116
Open source
SIP Communicator - the Java VoIP and Instant Messaging client.
83
Peter Quiring
25
Open source
jphonelite is an open source Java SIP VoIP audio and video SoftPhone.
28
SimpleComTools
594
Freeware
UDP Test Tool is both a UDP packet generator and listening application.
SimpleComTools
9
Shareware
VirtualCOM-UDP is a software based UDP/COM Port Redirector solution.
bit4free
40
Freeware
The UDP Win Chat can be used as a P2P chat on UDP protocol.
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.