2
Avaya
Commercial
The Avaya IP Softphone is an IP telephone client for Windows-based PCs .
1
PortSIP Sutions, Inc.
74
Freeware
Softphone compatible with SIP for voice over IP PBX or international providers.
3CX Ltd
29
Shareware
3CX Assistant / VoIP Client – Easy Call Control from your desktop!
22
Selectra Ltd.
5,384
Freeware
Make phone calls and transfer faxes from your PC with this program.
1
FreeTalky
6
Freeware
FreeTalky is the powerful VoIP anti-blocking solution.
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.
8
Jonathan Harris
192
Freeware
It converts FSX add-on scenery packages to X-Plane DSF overlay scenery packages.
1
DTS Power Search
11
Shareware
Gain control of your DTS Packages! Search DTS packages on multiple servers at once with text, wildca....
14
Callserve Communications Ltd
541
Freeware
A softphone application developed to access Callserve Telephony Service.
netVoiz
8
Freeware
Te netVoiz SoftPhone is a software for making calls.
27
ADPHONE APS
181
Freeware
A softphone client for the Adphone telephony service.
1
Tpad
45
Freeware
Softphone developed to connect with Tpad Voice over IP network.
