41
StarTrinity
178
Freeware
You can test VoIP network, SIP software or hardware.
OFFER CALLS
3
Freeware
Offer Calls is a service which allows you to place calls from your computer.
5
DOCOMO CALLS
Freeware
DOCOMO Calls is a windows based PC to phone dialer.
14
testmyhardware.com
1,012
Freeware
Obtain important data about your system with Test My Hardware.
2N TELEKOMUNIKACE a.s.
1
Freeware
It is available in multiple languages , run diagnostics and even test calls.
Microsoft Corporation
31
Freeware
A free channel emulator that lets you test calls to your Bot.
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
2,574
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.
VoIP Bookers
Freeware
VoIP Bookers offers you quality voIP and sip calls.
