COMMEND International
51
Intercom Client allows you to turn any PC into a professional Intercom.
1
SIP Communicator
116
Open source
SIP Communicator - the Java VoIP and Instant Messaging client.
6
Touchstone Technologies, Inc.
47
Freeware
WinSIP now includes the TestML an XML scripting engine.
2
Anton Raharja
11
Open source
This software enables voice, video and IM sessions based on XMPP, SIP and IAX2.
1
RSDevs.com
33
Shareware
"VidPhone" is a H.323/SIP Video SoftPhone for Windows and Linux OS.
2
Avaya
103
Demo
It enables you to make voice and video phone calls using SIP-based standards.
83
Peter Quiring
25
Open source
jphonelite is an open source Java SIP VoIP audio and video SoftPhone.
Vitali Fomine
42
Open source
It is video conference client for SIP server compatible with WebSocket.
63
KaplanSoft
60
Shareware
TekSIP is a SIP Registrar and SIP Proxy for Windows.
1
PCBest Networks
18
Freeware
Robust SIP ActiveX Phone is a powerful and robust SIP ActiveX phone client.
E-Soft Billing (Pvt.) Ltd.
2
Demo
SIP Mobile Dialer is designed for small and mid size VoIP/SIP providers.
1
AcroVista Software
162
Shareware
It' s an Easy-to-use system for school bells, factory bells, paging, intercom.
63
NCH Software
40
Shareware
Office Intercom lets you use your computer to speak to others over the internet.
