100Call is a voice-over-IP client for Windows computers.
Perform online calls, messages, video calls in a unified communications hub.
Cool Software, Inc.
Cool Audio to AMR Converter lets you convert all audio files into AMR format.
Chiron Security Communications Limited
A good way to interface any existing alarm system to alternative networks.
3CX System Ltd
Be connected to all your contacts anyhwere anytime with 3CX VoIP Client.
Mobile VoIP is a new way of using your mobile phone by making calls.
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.