1
PortSIP Sutions, Inc.
73
Freeware
Softphone compatible with SIP for voice over IP PBX or international providers.
Ozeki Ltd.
14
Demo
Provides professional technology for VoIP voice calling.
1
Avaya
231
Freeware
IP Softphone 2050 transforms your PC into a full-featured platform.
Abto
Shareware
ABTO VoIP SIP SDK installation includes a number of finished softphone samples.
SoftDrom, Inc.
4
Freeware
Connect 1000's of phones from one server platform!
VaxSoft
195
Demo
VaxVoIP SIP (software development toolkit) is a complete development toolkit.
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.
1
Viscom Software
Shareware
.net video capture sdk, .net web cam sdk, .net capture sdk.
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.
Network Instruments, LLC
Commercial
Access to Nortel’s proprietary UNIStim VoIP protocol.
1
Moyea Software
FLV Converter SDK - Develop sdk for convert flv online.
1
Motorola, Inc.
28
Freeware
Motorola SNAPI SDK is a Software Development Kit (SDK).
