2
Sophia Telecom
3
Freeware
Sophia CallingCard is a leading source for international phone cards.
2
Raj-Telecom
77
Freeware
It is a PC dialer that allows you to make cheap international calls.
Horyal Telecom
1
Demo
Allows you to call all over the world directly from your desktop computer.
2
Call Accounting and Telephone Reporting
135
Call Accounting Mate is a dynamic web based call accounting software package.
VoIP Bookers
Freeware
VoIP Bookers offers you quality voIP and sip calls.
12
Net2Phone Inc.
770
Freeware
Net2Phone SIP Dialer lets you make phone calls using your computer.
Vietnam Datacommunication Company
21
Freeware
VNN-SIP-Fone uses public Internet to establish calls between telephone and PC.
15
Linphone
2,572
Open source
Configure SIP accounts, perform VoIP phone calls or initiate audio conferences.
ZeeVoice
17
Freeware
A sip softphone for making and receiving VoIP calls.
3
Duxoft Lite
130
Freeware
It is a SIP-based softphone, can be used to make or receive calls.
2
Avaya
103
Demo
It enables you to make voice and video phone calls using SIP-based standards.
1
ProfInfoTech
15
Freeware
Billion Phone - compact convenient SIP phone software for making voice calls.
Mars Dialer
23
Shareware
A PC application which allow you to make calls through Sip Server.
