PhonerLite

Freeware

Easy to use VoIP softphone with profile and contact management.

PhonerLite is a clearly arranged and easy to used application for Windows. PhonerLite enables your PC to use it for internet telephony (VoIP, Voice over IP). Pre-conditions are a full-duplex sound card, a microphone and speakers (alternatively a...

Express Talk VoIP Softphone

Freeware

Express Talk is software that works like a telephone to let you make calls from your PC, Mac or Pocket PC. With Express Talk you can call anyone on the internet who has installed Express Talk (or any other SIP voip softphone). Calls are free.

Express Talk is software that works like a telephone to let you make calls from your PC, Mac or Pocket PC. With Express Talk you can call anyone on the internet who has installed Express Talk (or any other SIP voip softphone). Calls are free. You...

Phoner

Freeware

Phoner is a free softphone for ISDN and VoIP telephony. An answering machine and Text-To-Speech support complete the large package.

. . .

3CX FREE VOIP Phone for Windows

Freeware

Free VOIP / SIP phone (softphone).

Free VOIP / SIP phone (softphone). Use your PC or laptop as a phone. Works with any SIP / VOIP provider/ phone service. Use instead of the soft phone provided by your VOIP provider which locks you into their VOIP phone service. Easy to use...

Minipax

Freeware

Minipax is newest generation of Vidosystem Softphone.

Minipax is newest generation of Vidosystem Softphone. Our engineer had successfully recode sip engine to produce more robust, small application, better nat traversal sip softphone. Minipax NOW support SIP tunneling. SIP tunneling works where...

conaito VoIP SDK ActiveX

Commercial

conaito VoIP SDK ActiveX for developers of VoIP audio applications and webpages, such as voice chat, conference, VoIP, providing real-time low latency multi-client audio streaming over UDP networks. Includes efficient components for sound recording

conaito VoIP SDK ActiveX for developers of VoIP audio applications and webpages, such as voice chat, conference, VoIP, providing real-time low latency multi-client audio streaming over UDP/IP networks. Includes efficient components for sound...

conaito VoIP Extended SDK ActiveX

Commercial

conaito VoIP SDK ActiveX for developers of VoIP audio applications and webpages, such as voice chat, conference, VoIP, providing real-time low latency multi-client audio streaming over UDP networks. Includes efficient components for sound recording

conaito VoIP SDK ActiveX for developers of VoIP audio applications and webpages, such as voice chat, conference, VoIP, providing real-time low latency multi-client audio streaming over UDP/IP networks. Includes efficient components for sound...

conaito VoIP Enterprise SDK ActiveX

Commercial

conaito VoIP SDK ActiveX for developers of VoIP audio applications and webpages, such as voice chat, conference, VoIP, providing real-time low latency multi-client audio streaming over UDP networks. Includes efficient components for sound recording

conaito VoIP SDK ActiveX for developers of VoIP audio applications and webpages, such as voice chat, conference, VoIP, providing real-time low latency multi-client audio streaming over UDP/IP networks. Includes efficient components for sound...

conaito VoIP Standard SDK ActiveX

Commercial

conaito VoIP SDK ActiveX for developers of VoIP audio applications and webpages, such as voice chat, conference, VoIP, providing real-time low latency multi-client audio streaming over UDP/IP networks.

conaito VoIP SDK ActiveX for developers of VoIP audio applications and webpages, such as voice chat, conference, VoIP, providing real-time low latency multi-client audio streaming over UDP/IP networks. Includes efficient components for sound...

vEmotion for VoIP

Shareware

vEmotion is a perfect VoIP audio assistant.

vEmotion is a perfect VoIP audio assistant. It flawlessly records VoIP calls into MP3 or WAV files with data and infos encrypted and password protected. Also add life to your VoIP voice convsations. Enjoyable things include background music, voice...

VoIP Review

Freeware

Get unlimited local/long distance calling with VoIP!

Get unlimited local/long distance calling with VoIP! VoIP Reviews at VoIPReviewer.net - providing consumers with easy access to reviews and comparisons of the top Voice Over Internet Phone (VoIP) providers on the web.

ZOIPER Free IAX and SIP softphone

Freeware

ZOIPER 2.0 Free Edition is a user-friendly IAX and SIP softphone compatible with the Asterisk platform or any other IAX or SIP capable system. ZOIPER Free . Find out the many advantages of this FREE product from Attractel!

ZOIPER Free Version 2.0 is a new generation SIP and IAX softphone compatible with the Asterisk platform as any other SIP or IAX capable system. ZOIPER Free Edition features include: * SIP + IAX/IAX 2 protocols * STUN support * STUN...

Axon Virtual PBx System

Freeware

Axon is a virtual PBX designed to manage calls within a business or call center environment. Any business can implement this scalable PBX solution with only an existing PC which connects to phone lines and extensions using VoIP technology.

Axon is a virtual PBX designed to manage calls within a business or call center environment. Any business, whether small or large, can now implement a scalable PBX solution with an existing PC which connects to phone lines and extensions using...

Orion VoIP Monitor

Shareware

Download a free trial version of SolarWinds Orion VoIP Monitor: Need to extend the capabilities of Orion to VoIP traffic?

Download a free trial version of SolarWinds Orion VoIP Monitor: Need to extend the capabilities of Orion to VoIP traffic? VoIP Monitor enables you to measure and track the performance of voice quality across Wide Area Networks (WANs), where it...

ZOIPER

Freeware

ZOIPER 2.0 Free Edition is a user-friendly SIP and IAX softphone compatible with the Asterisk platform or any other SIP or IAX capable system. ZOIPER Free . Find out the many advantages of this FREE product from Attractel!

ZOIPER Free Version 2.0 is a new generation SIP and IAX softphone compatible with the Asterisk platform as any other SIP or IAX capable system. ZOIPER Free Edition features include: SIP + IAX/IAX 2 protocols, STUN support, STUN server per account,...

VOIP Quick Guide

Data Only

Designed for networking and telecom engineers, admins and communication technology educators and students, this VOIP technology quick guide covers all related technologies: SIP, H.

Designed for networking and telecom engineers, admins and communication technology educators and students, this VOIP technology quick guide covers all related technologies: SIP, H.323 and xGCP signaling architecture and technologies, VOIP...

SuperVoice VoIP

Demo

SuperVoice VoIP makes it easy to add another phone line to your home or business.

SuperVoice VoIP makes it easy to add another phone line to your home or business. It is a Windows based softphone and answermachine for Voice Calls over the Internet (VoIP). To use SuperVoice VoIP, simply download it, choose a SIP provider, enter...

Instant Watcher

Shareware

Flawlessly records VoIP calls and add life to voice conversations. Enjoyable things include music sharing, voice emotion, and text to speech. Compatible with all VoIP clients, among them, Skype,ICQ, Msn/WLM, Gtalk, AIM, YIM, QQ were fully tested.

Instant Watcher is a perfect VoIP audio assistant. It flawlessly records VoIP calls into MP3 or WAV files with data and infos encrypted and password protected. Also add life to your VoIP voice convsations. Enjoyable things include background...

VoIP EVO SDK for Windows and Linux

Commercial

conaito VoIP EVO SDK - A simple way to VoIP-enable your applications and websites.

conaito VoIP EVO SDK - A simple way to VoIP-enable your applications and websites. The conaito VoIP EVO SDK contains a high performance VoIP conferencing client capable of delivering crystal clear sound even for both low and high-bandwidth users....

VoIP DLL, OCX/ActiveX, COM, C-interface and .NET for Windows and Linux

Commercial

conaito VoIP EVO SDK - A simple way to VoIP-enable your applications and websites.

conaito VoIP EVO SDK - A simple way to VoIP-enable your applications and websites. The conaito VoIP EVO SDK contains a high performance VoIP conferencing client capable of delivering crystal clear sound even for both low and high-bandwidth users....