sip calls freeware downloads
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 ...
3CXPhone for Android
16.4.4 freeware download... 3CXPhone for Android, users can make free phone calls via wireless and 3G (mobile operator permitting). Examples ... Nexus. 3CXPhone for Android works with standards based SIP servers – including 3CX Phone System, Asterisk and ...
3CXPhone for iPhone
16.1.4 freeware download... difference between 3CXPhone for iPhone and other “free” SIP phones for iPhones that are available on the ... by using 3CXPhone for iPhone users can take calls to their extension via Wifi or 3G. When ...
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 ...
Axon Free Virtual PBx System
2.20 freeware download... traditional PBX such as allowing internal or external calls and more advanced call queuing for call centers. Features: * Manages telephone calls within a business or home. * All routing ...
Ekiga for Linux
4.0.1 freeware download... that allows you to make audio and video calls to remote users with SIP or H.323 compatible hardware and software. It supports ... codecs and all modern VoIP features for both SIP and H.323. Ekiga is the first Open Source ...
Ekiga for Windows
4.0.1 freeware download... that allows you to make audio and video calls to remote users with SIP or H.323 compatible hardware and software. It supports ... codecs and all modern VoIP features for both SIP and H.323. Ekiga is the first Open Source ...
Express Talk Free VoIP Softphone
4.35 freeware download... works like a telephone to let you make calls through your computer and you can call anyone ... internet who has installed it (or any other SIP softphone). Connect your webcam or other video device ...
ippi
3.1.3 freeware download... is one of the main VoIP provider using SIP technology. ippi is one of the most used ... etc. ippi supports iOS4 multitasking to receive calls even when the application is closed and the ...
ippi Messenger
2.3.2705 freeware download... ippi Messenger lets you manage multiple ippi SIP account or other SIP software to receive as many calls simultaneously as you want. ippi Messenger encrypts ...
ippi Messenger for Linux
2.3.2705 freeware download... Messenger for Linux lets you manage multiple ippi SIP account or other SIP software to receive as many calls simultaneously as you want. ippi Messenger encrypts ...
ippi Messenger for Mac
2.3.2705 freeware download... Messenger for Mac lets you manage multiple ippi SIP account or other SIP software to receive as many calls simultaneously as you want. ippi Messenger encrypts ...
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 encrypt your calls using the innovative ZRTP. Show you're desktop to ...
Linphone
5.0.8 freeware download... text instant messaging. Linphone also complies to the SIP protocol, an open standart for internet telephony. The application should be able to interoperate with most SIP phones and proxies. If you subscribe a ...
Linphone for Mac OS X
5.0.8 freeware download... sound file and adjust the resolution during video calls (it supports SVGA, CIF, QCIF, QVGA and more). ... text instant messaging. Linphone also complies to the SIP protocol, an open standart for internet telephony. The ...
MicroSIP
3.21.3 freeware downloadMicroSIP - open source portable SIP softphone based on PJSIP stack for Windows OS. It allowing to do high quality VoIP calls (person-to-person or on regular telephones) via open SIP ...
MicroSIP Portable
3.21.3 freeware downloadMicroSIP portable is a lightweight SIP softphone allowing for high-quality video and audio connections using any SIP provider. MicroSIP allows you to make high quality VoIP calls via open SIP protocol. You can select the ...
Mizu SIP SoftPhone Free
3.2.6 freeware downloadMizuPhone is a free SIP softphone for windows which lets you make VoIP/SIP calls to users anywhere in the world using any VoIP service provider, SIP server or your own PBX. Features: -Easy to ...
MizuDroid
2.3 freeware download... free softphone for Android you can make VoIP calls to users anywhere in the world using any VoIP service provider, SIP softswitch or your own PBX. Features include clear ...
PCBest Networks SIP PBX
V2.01 freeware downloadA Windows free SIP IP PBX software. It is very easy to ... CDR report, Database PBX Status Report. It supports SIP extensions, SIP accounts, inbound and outbound calls, and ...
SIP Communicator for Linux
2.10.5550 freeware downloadOpen 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 Mac OS X
2.10.5550 freeware downloadOpen 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 downloadOpen 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 downloadOpen 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 ...
SIPp
3.6.0 freeware download... Source test tool / traffic generator for the SIP protocol. It includes a few basic SipStone user ... (UAC and UAS) and establishes and releases multiple calls with the INVITE and BYE methods. It can ...