9
3CX System Ltd
30
Freeware
Be connected to all your contacts anyhwere anytime with 3CX VoIP Client.
1
Voice X Ltd
1
Freeware
Northeast Voip is built to simplify voip phone calls using your PC.
2
Heiko Sommerfeldt
904
Freeware
Enables voice connections to landline , cellular network and VoIP.
1
SIP Communicator
116
Open source
SIP Communicator - the Java VoIP and Instant Messaging client.
2
Nimbuzz - Call
6
Freeware
Nimbuzz Phone is company's utility SIP caller for windows platform.
15
Linphone
2,567
Open source
Configure SIP accounts, perform VoIP phone calls or initiate audio conferences.
StarTrinity.com
11
Freeware
SIP VoIP Softswitch with billing for VoIP wholesale, GSM termination, IVR, PBX.
Yasin KAPLAN
7
Freeware
TekPhone is a SIP VoIP Softphone that provides UA agent functions.
83
Peter Quiring
25
Open source
jphonelite is an open source Java SIP VoIP audio and video SoftPhone.
8
Jacek Kozlowski
463
Shareware
Phone Dialer Pro is TAPI and VoIP phone dialer for Windows users.
8
PortSIP Solutions, Inc.
221
Shareware
PortGo Professional is a SIP-based phone for Windows desktop.
70
MoBif Berhad
2
VSoft is a simple,free VOIP phone alllow to make low cost call.
3
Jacek Kozlowski
63
Shareware
Excel Dialer Pro is a TAPI and VoIP phone dialer for Windows users.
MizuTech
Shareware
The Mizu-WebPhone is a lightweight standard based VoIP phone software.
Fleisoft
8
Shareware
It enables you to initiate phonecalls from your PC on your Snom VOIP Phone.
