sip freeware downloads
SIP Communicator for Mac OS X
2.10.5550 freeware download... Source Video Calls and Chat Jitsi (previously SIP Communicator) is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, AIM/ICQ, Windows Live, Yahoo!, Bonjour and many ...
SIP Communicator for Linux
2.10.5550 freeware download... Source Video Calls and Chat Jitsi (previously SIP Communicator) is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, AIM/ICQ, Windows Live, Yahoo!, Bonjour and many ...
SIP Communicator for Windows (x64 bit)
2.10.5550 freeware download... Source Video Calls and Chat Jitsi (previously SIP Communicator) is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, AIM/ICQ, Windows Live, Yahoo!, Bonjour and many ...
SIP Communicator for Windows (x32 bit)
2.10.5550 freeware download... Source Video Calls and Chat Jitsi (previously SIP Communicator) is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, AIM/ICQ, Windows Live, Yahoo!, Bonjour and many ...
Jitsi
2.10.5550 freeware download... and chat communicator that supports protocols such as SIP, XMPP/Jabber, AIM/ICQ, Windows Live, and Yahoo. Jitsi can ... desktop to anyone with a video-capable XMPP or SIP client. Allow other Jitsi users to interact with ...
SIPp
3.6.0 freeware download... Source test tool / traffic generator for the SIP protocol. It includes a few basic SipStone user ... Other advanced features include support of IPv6, TLS, SIP authentication, conditional scenarios, UDP retransmissions, error robustness (call ...
X-Lite
5.8.3 freeware download... over video, you’ll soon see why having a SIP softphone on your desktop or laptop is the ... in standard-definition -Supports instant messaging and presence using SIP SIMPLE -Open Standards and Session Initiated Protocol (SIP) ...
VPS+
0.98b2105 freeware download... layer protocols. 2) RTC and VoIP signaling via SIP and SIPs. 3) RTC and VoIP media via RTP and SRTP. 4) Emulation and support of ...
Blink Qt for Windows
3.2.0 freeware download... feature-full You can use it with any SIP provider or its own fully-featured SIP service. Blink is a fully featured and easy to use SIP client. Blink offers Rich Multimedia Communications based on ...
3CXPhone for Mac
16 freeware download3CXPhone is a SIP Phone with a user-friendly and intuitive interface. 3CXPhone ... phone system. The unique tunnel feature proxies all SIP & RTP traffic over a single port and ...
3CXPhone
16 freeware download3CXPhone is a SIP Phone with a user-friendly and intuitive interface. 3CXPhone ... phone system. The unique tunnel feature proxies all SIP & RTP traffic over a single port and ...
OpalVOIP for Mac OS X
3.16.2 freeware download... the OpenH323 project, OpalVoip has grown to include SIP and IAX2. OPAL is released under the Mozilla ... specifically for real-time multimedia * Full featured H.323, SIP and IAX2 protocol stacks * Audio codecs including ...
OpalVOIP for Windows
3.16.2 freeware download... the OpenH323 project, OpalVoip has grown to include SIP and IAX2. OPAL is released under the Mozilla ... specifically for real-time multimedia * Full featured H.323, SIP and IAX2 protocol stacks * Audio codecs including ...
ippi
3.1.3 freeware download... is one of the main VoIP provider using SIP technology. ippi is one of the most used ... other ippi members and to users of other SIP networks. For all other destinations, ippi offers ultra ...
PhonerLitePortable
3.16 freeware download... an account from a provider supporting the protocol SIP . PhonerLite supports several SIP profiles, each configurable independently. PhonerLite supports state ...
TrueConf Server Free
4.3.7 freeware download... has a simple integration with IP telephony and SIP/H.323 devices and also API & SDK. TrueConf Server ... video conferencing server for fully featured participation of SIP/H.323/RTSP users in your conferences including PSTN calls. With ...
PhonerLite
2.38 freeware download... an account from a provider supporting the protocol SIP. PhonerLite supports several SIP profiles, each configurable independently. PhonerLite supports state of ...
MizuDroid
2.3 freeware download... in the world using any VoIP service provider, SIP softswitch or your own PBX. Features include clear voice quality using industry standard codec such as ...
Mizu SIP SoftPhone Free
3.2.6 freeware downloadMizuPhone is a free SIP softphone for windows which lets you make VoIP/SIP ... in the world using any VoIP service provider, SIP server or your own PBX. Features: -Easy to ...
Voicent Flex PBX
9.0.5 freeware downloadVoicent Flex PBX is an easy-to-use software-based PBX system for small and large businesses alike. It supports both analog phone services and VOIP services. Besides the ...
Voicent Predictive Dialer
9.0.5 freeware download... additional telecom hardware, calls are made through a SIP based VOIP service or Skype. Because this is a software only solution, AgentDialer is easy to ...
Voicent Appointment Reminder
9.0.5 freeware download... any land-line by using a voice modem, any SIP based VOIP service, or Skype with no telephony hardware required. A must have office management and ...
Voicent VoiceXML Gateway
9.0.5 freeware downloadVoiceXML Gateway for SIP based VOIP service, traditional PSTN phone services, and ... tones for both inbound, outbound apps. Works with SIP based VOIP services, Skype, and traditional phone services. ...
Voicent BroadcastByPhone Autodialer
9.0.5 freeware download... requirements are a PC running Windows with an SIP service or a connected voice modem. This software can work with either a regular phone line ...
Voicent IVR Studio
9.0.5 freeware downloadVoicent IVR Studio is designed to deliver a high quality caller experience for any organization by simplifying business integration and increasing flexibility. IVR Studio ensures professional ...