1
PortSIP Sutions, Inc.
73
Freeware
Softphone compatible with SIP for voice over IP PBX or international providers.
1
Avaya
231
Freeware
IP Softphone 2050 transforms your PC into a full-featured platform.
Network Instruments, LLC
Commercial
Access to Nortel’s proprietary UNIStim VoIP protocol.
3
AdoreSoftphone
208
Demo
A basic SIP Softphone that allows to connect to VoIP PBX and providers.
46
Attractel
11,989
Shareware
Zoiper Classic BIZ provides secure high-quality voice calls and conference.
27
Emil Stoyanov
43
Open source
Kiax is a softphone for making VoIP calls to Asterisk PBX.
77
LICENSE4J
80
Shareware
The program can generate license text, floating license text and license keys.
BuzzSIP, Inc.
3
Freeware
BuzzSIP is a VOIP softphone that allows you to speak with any other softphone.
2
Mizutech SRL
199
Shareware
Mizu Softphone is a professional VoIP softphone for Windows users.
3
iaxtalk.com
33
Freeware
sipLite softphone is a free softphone which works with SIP protocol.
vpcashcall
2
Freeware
The VpcashCalls Softphone is a basic softphone which runs on Microsoft Windows.
18
Nortel
1,541
Commercial
The VPN provides client functionality for secure remote access to Nortel Router.
2
Nortel Networks
272
It creates customized labels for Nortel Networks’ Business Series Terminals.
1
VMware, Inc.
12
Freeware
VMware License Server is free stand-alone license server installer.
43
Bentley Systems Inc.
19,191
Freeware
Bentley IEG License Service is the central license service for Bentley products.
7
PACE Anti-Piracy
41
Shareware
Tool set for copy protection, license management, and license term enforcement.
