76
BreakPoint Software
112
Shareware
SIP Workbench is a graphical protocol analyzer and viewer.
3
AdoreSoftphone
208
Demo
A basic SIP Softphone that allows to connect to VoIP PBX and providers.
1
PortSIP Sutions, Inc.
74
Freeware
Softphone compatible with SIP for voice over IP PBX or international providers.
78
Pingram Software
33
Shareware
Integrate computer with telephony quickly and easily. Develop and run IVR applications on your Windo....
35
JustVoip
1,894
Freeware
JustVoip offers free phone calls to various popular destinations.
Sipient
1
Shareware
Distributed SIPFlow captures and displays SIP and Diameter messages.
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.
4
Liquid Technologies Limited
30
Freeware
FREE Graphical XML Schema Editor. A fully featured XML Development Studio, including graphical and t....
1
CADLock
88
Shareware
Allows AutoCAD® users to secure both graphical and non-graphical elements.
SoftIntegration, Inc.
11
Shareware
SoftIntegration Graphical Library is a cross-platform C++ graphical library.
2
Anton Raharja
11
Open source
This software enables voice, video and IM sessions based on XMPP, SIP and IAX2.
12
Net2Phone Inc.
770
Freeware
Net2Phone SIP Dialer lets you make phone calls using your computer.
2
Billion Online Technology Ltd.
24
Freeware
BOL SIPPhone is the leading SIP dialer, available for private label and logo.
2
Finarea S.A. Switzerland
239
Freeware
Enter your settings in SIP-device and call at the lowest rates available.
