518
TeamSpeak Systems GmbH
409,822
Freeware
Talk to other users using the voice-over-IP protocol.
2
InterCall, Inc.
4,865
Shareware
It gives you the power to host conference calls whenever you want.
4
RingCentral, Inc.
1,585
Shareware
Perform online calls, messages, video calls in a unified communications hub.
25
Collanos Software AG
115
Freeware
Collanos Workplace is a good & free solution designed for online work teams.
8
Bearware
2,162
Freeware
Make conference calls, share your desktop, send and receive files easily.
2
Null Team Impex SRL
331
Open source
Yate is free and open source communications software.
1
HotRecorder
25
Shareware
HotRecorder for VoIP Flawlessly record your VoIP conversations!
1
DIDCall
4
Freeware
DIDCall is a VoIP Service Provider to the world of VOIP.
conaito Technologies
4
Shareware
The conaito VoIP EVO SDK contains a high performance VoIP conferencing client.
SpeedVoIP Communication Technology Co., Ltd.
5
Demo
Circumvent VoIP blocking to protect your VoIP business and profit.
1
Voice X Ltd
1
Freeware
Northeast Voip is built to simplify voip phone calls using your PC.
G Tel VoIP Services
14
Freeware
G-Tel VoIP services have been providing voip world wide successfully.
VoIP Bookers
Freeware
VoIP Bookers offers you quality voIP and sip calls.
10
Avon Dialer
115
Freeware
Avon Dialer makes possible VoIP calls from VoIP blocked area.
1
IP blue Software Solutions, LLC.
104
Shareware
It is a tool for VoIP network engineers and students learning Cisco VoIP.
10
GMS Dialer
1,398
Freeware
GMS Dialer is a VoIP dialer application that allows to make VoIP calls.
