This software enables voice, video and IM sessions based on XMPP, SIP and IAX2.
A peer-to-peer voice-enabled LAN instant messenger.
It is a nice and easy to manipulate software, with many features.
Delivers crystal clear sound even for both low and high-bandwidth users.
SMART Link NetFone – the internet-to-phone calling service.
Hytera Communications Corp., Ltd.
Digital dispatching solution for Hytera wireless communications equipments.
Delivers customer care using an email ticketing system and live chat.
SmartVoip is an efficient tool that helps you keep in touch with your friends.
Smart password manager collects sign-in credentials as users login to web sites.
A free SIP Softphone which offers PC-to-Phone service.
HotRecorder for VoIP Flawlessly record your VoIP conversations!
DIDCall is a VoIP Service Provider to the world of VOIP.
The conaito VoIP EVO SDK contains a high performance VoIP conferencing client.
SpeedVoIP Communication Technology Co., Ltd.
Circumvent VoIP blocking to protect your VoIP business and profit.
Voice X Ltd
Northeast Voip is built to simplify voip phone calls using your PC.
G Tel VoIP Services
G-Tel VoIP services have been providing voip world wide successfully.
VoIP Bookers offers you quality voIP and sip calls.
Avon Dialer makes possible VoIP calls from VoIP blocked area.
IP blue Software Solutions, LLC.
It is a tool for VoIP network engineers and students learning Cisco VoIP.
GMS Dialer is a VoIP dialer application that allows to make VoIP calls.