1
PortSIP Sutions, Inc.
74
Freeware
Softphone compatible with SIP for voice over IP PBX or international providers.
2
Cisco Systems, Inc.
9
Freeware
An advanced communications application for your laptop or desktop PC.
2
Ecotronics Ventures LLC
144
Freeware
Kapanga Softphone is a powerful and unique SIP software telephone.
77
OfficeSIP Communications
160
Freeware
Provides you everything you need to facilitate communication around the office.
1
RSDevs.com
33
Shareware
"VidPhone" is a H.323/SIP Video SoftPhone for Windows and Linux OS.
83
Peter Quiring
25
Open source
jphonelite is an open source Java SIP VoIP audio and video SoftPhone.
2
Damien Sandras
784
Open source
It is a SoftPhone, Video Conferencing and Instant Messenger application.
Wenjoy Technology Inc.
4
Freeware
i-Ciao softphone is a software-based Voice/Video over IP phone.
Faram Technology Co.
3
Commercial
Use the softphone to make Audio, Audio & Video call and conference.
BuzzSIP, Inc.
3
Freeware
BuzzSIP is a VOIP softphone that allows you to speak with any other softphone.
2
Mizutech SRL
202
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.
