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Best sip soft phone software

VoIP SIP SDK 2.0 VoipSipSDK
Our VoIP SIP SDK provides a powerful and highly customizable solution to quickly add SIP based dial and receive phone calls features in your software applications. It accelerates the development of SIP compliant soft phone with a fully-customizable user interface and brand name. VoIP SIP SDK
Platform: Windows Developer Tools
Type: Shareware Cost: $999.00 US Size: 8301 K Released: Nov 01, 2008
Download: http://www.VoIPSipSDK.com/Download/SIP_20.zip
Keywords: Softphone, SIP, VoIP, SDK, VoiceMail
VoIP SIP SDK 1.5 ABTO
Our VoIP SIP SDK provides a powerful and highly customizable solution to quickly add SIP based dial and receive phone calls features in your software applications. It accelerates the development of SIP VOIP applications. VoIP SIP SDK
Platform: Windows Developer Tools
Type: Shareware Cost: $999.00 US Size: 8120 K Released: Nov 01, 2008
Download: http://www.abtollc.com/VoIP/Download/SIP_14.zip
Keywords: Lib, Dll, new, activeX, conference
Mizu SoftPhone 1.4.4 MizuTech
MizuPhone has features never seen in other SIP softphones like HD video, Remote Desktop over SIP, UltraWideband codec and others. MizuPhone helps to join the largest comunity in the world. Over 10 million existing SIP users. The VOIP client that takes the most of the newest VOIP technologies. With the help of its advanced network handling, it will work behind NAT's where other softphone's will fail. Full compatibility with your SIP infrastructure Mizu SoftPhone
Platform: Windows Communications
Type: Shareware Cost: $50.00 US Size: 16556 K Released: Mar 01, 2009
Download: http://www.mizu-softphone.com/Portals/0/Mizu_Install.exe
Keywords: Soft phone, sip softphone, voip phone software, voip softphone, voip client application
Mizu SoftPhone Free 1.4.4 MizuTech
You will rethink the industry standard VOIP benefits by using this featured SIP softphone. SIP is better than you may think! Stay connected with multiple SIP service providers to maximize your revenue. Mizu SoftPhone Free
Platform: Windows Communications
Type: Freeware Cost: $0.00 US Size: 8301 K Released: Mar 01, 2009
Download: http://www.mizu-softphone.com/Portals/0/Mizu_Install_Free.exe
Zoiper Communicator 1.00 Zoiper
ZOIPER Communicator is a very intuitive SIP softphone, with presence, chat, video and fax. Very stable, small footprint, skinnable, and with encryption support. It comes with a built in peer 2 peer voip service, so that you can speak chat and videotalk with other users even if your pbx or voip provider does not support those features. Zoiper Communicator
Platform: Windows, Linux, Linux Gnome, Mac PPC, Mac OS X, Mac OS X 10.4, Mac OS X 10.5 Communications
Type: Freeware Cost: $0.00 US Size: 2868 K Released: Apr 07, 2009
Download: http://www.zoiper.com/downloads/free/win/communicator/ZoiperCommunicat
Keywords: Telephony, unified communication, calling, windows, mac
EVCSoft 1.07-27 EVC Soft Ltd.
EVCSoft is an Internet Voice-Video-Chat- SMS client for Windows. Can be used to communicate with others on EVCSoft network (but not only) around the world, either in multi-user group conferences or in one-to-one private discussions. EVCSoft
Platform: Windows Communications
Type: Freeware Cost: $0.00 US Size: 2191 K Released: Sep 20, 2008
Download: http://www.evcsoft.com/downloads/setup.exe
Keywords: Voip service, voip telephony, voip phone, file transfer, voice mail
SIP SDK 1.0 conaito Technologies
SIP SDK - A powerful and highly versatile VoIP SDK to accelerate development of SIP applications. Our brand-new SIP SDK provides a powerful and highly versatile solution to add quickly SIP (Session Initiation Protocol) based dial and receive phone calls features in your software applications. It accelerates the development of SIP/ RTP compliant soft phone with a fully-customizable user interface and brand name. SIP SDK
Platform: Windows Developer Tools
Type: Commercial Cost: $999.00 US Size: 3822 K Released: Aug 16, 2007
Download: http://www.conaito.com/trialdownloads/conaitoVoIP_SIP_SDK.zip
Keywords: SIP/ RTP, RTP, SIP activeX, SIP Lib, SIP Dll
VoIP SIP SDK for .NET and Win32 COM 1.0 conaito Technologies
VoIP SIP SDK - A powerful and highly versatile VoIP SDK. Our SIP SDK provides a powerful and highly versatile solution to add quickly SIP (Session Initiation Protocol) based dial and receive phone calls features in your software applications. VoIP SIP SDK for .NET and Win32 COM
Platform: Windows Developer Tools
Type: Commercial Cost: $999.00 US Size: 3822 K Released: Aug 16, 2007
Download: http://www.conaito.com/trialdownloads/conaitoVoIP_SIP_SDK.zip
Keywords: Sip sdk
ZOIPER Free IAX and SIP softphone 2.00 Attractel
ZOIPER 2.0 Free SIP and IAX is a user-friendly softphone, compatible with Asterisk or any other SIP or IAX capable system. High-quality VoIP experience with features like: SIP + IAX protocols, SIP over TCP / TLS / UDP with STUN support, Echo cancellation, DTMF tones, Multiple audio devices support, Automatic user registration, Call transfer, Hold function, Multilanguage support, Portable storage compatibility, Codecs: GSM, ulaw, alaw, speex, ilbc ZOIPER Free IAX and SIP softphone
Platform: Windows, Linux, Linux Gnome, Mac OS X Communications
Type: Freeware Cost: $0.00 US Size: 2868 K Released: Jul 19, 2007
Download: http://www.zoiper.com/downloads/free/win/zoiperfree.exe
Keywords: Iax, iax2, iax and sip, tcp, tls
3CX Phone System for Windows Free 2.0 3CX Ltd
3CX Phone System Free edition is a SIP based IP PBX. Scaleable, eliminates phone wiring and lowers call costs via VOIP providers. Developed for Windows - Easy to install and configure! Download FREE edition with no limitations or time outs. 3CX Phone System for Windows Free
Platform: Windows Communications
Type: Freeware Cost: $0.00 US Size: 7326 K Released: Aug 23, 2006
Download: http://www.3cx.com/downloads/3cxphonesystem2.exe
Keywords: PBX, VOIP phone system, Phone system, IP PBX
3CX VOIP Phone for Windows 1.0 3CX Ltd
Free VOIP / SIP phone. Use your PC 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 interface to transfer, forward calls or set-up conference calls. Call log, call statistics & phone-book. Available in English, German, Spanish, French & Portuguese. Free download from http://3cx.com. 3CX VOIP Phone for Windows
Platform: Windows Communications
Type: Freeware Cost: $0.00 US Size: 1103 K Released: Feb 07, 2006
Download: http://www.3cx.com/VOIP/3CXPhone.exe
Keywords: Vonage, SIP Phone
Xeleven 2.5 Oleg Shultzev
Xeleven – phone with capability of initiating and accepting calls over Internet, and also with connection to ordinary traditional telephone network through VoIP-operators gateways using SIP protocol. Xeleven
Platform: Windows Communications
Type: Shareware Cost: $14.99 US Size: 1146 K Released: Mar 25, 2005
Download: http://www.x11.ru/en/Xeleven.exe
Keywords: Internet, Broadband, Headset, phone, mobile
SiSky Personal Edition 1.1.0.2 Yeastar Technology Co,.Ltd.
If you own a SIP device, either SIP phone or SIP ATA is OK, which connect to your company's IPPBX or ITSP's SIP server, and sometimes you want to get cheaper and better calls through Skype or your customers is only available on Skype, in this case you must use earphone or USB phone to make or receive Skype calls. With SiSky Personal Edition, an IP phone is enough to meet your demand. A neatly tabletop will do a greatly convenience to your work. SiSky Personal Edition
Platform: Windows Communications
Type: Shareware Cost: $15.00 US Size: 1923 K Released: Aug 29, 2007
Download: http://www.yeastar.com/download/SiSkyPESetup.exe
Keywords: SIP to Skype, Skype to SIP
VaxVoIP SIP activeX SDK 1.0 VaxSoft Inc
VaxVoIP SIP SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based IP-Telephony make and receive phone calls feature in your web pages and software applications. You can easily develope net-to-phone apps & web pages. VaxVoIP SIP activeX SDK
Platform: Windows Developer Tools
Type: Shareware Cost: $1500.00 US Size: 1940 K Released: Sep 18, 2005
Download: http://www.vaxvoip.com/vaxvoipsip/VaxSIPUserAgentSDK.zip
Keywords: Sip user agent sdk, sip ocx, sip development
PBXPress Live CD Demo 1.0 PBXPress Communications, Inc.
PBXpress is a replacement of traditional PBX in the new era - the era of the Internet. All of your phones are connected and provisioned via an IP network, your calls can be delivered to any place on Earth via Internet at a fraction of the usual cost, and all system configuring is done from your web browser! In addition to new exciting features, PBXpress offers the reliability of good old telephony service and the possibility to record calls. PBXPress Live CD Demo
Platform: Unix, Linux, Linux Console Communications
Type: Demo Cost: $499.00 US Size: 123904 K Released: Jun 01, 2006
Download: http://www.pbxpress.com/download/pbxpress_demo.iso
Keywords: Voip pbx, asterisk, call recording, call loccing, digital voice recording
Mizu Webphone 1.0.2 MizuTech
The Mizu WebPhone is a lightweight SIP standard based VOIP phone that can be run from webpages Mizu Webphone
Platform: Windows Communications
Type: Demo Cost: $0.00 US Size: 118 K Released: Mar 01, 2009
Download: http://www.mizu-softphone.com\Portals\0\java_demophone\MizuWebPhone.ja
Keywords: Web phone, sip web phone, voip web phone, webphone, internet phone
MizuPhone 0.8.2 MizuTech LTD
MizuPhone has features never seen in other SIP softphones (like HD video, Remote Desktop, etc). MizuPhone helps to join the largest comunity in the world. Over 10 million existing SIP users. The VOIP client that takes the most of the newest VOIP technologies. With the help of its advanced network handling, it will work behind NAT's where other softphone's will fail. Full compatibility with your SIP infrastructure MizuPhone
Platform: Windows Communications
Type: Shareware Cost: $40.00 US Size: 9765 K Released: May 22, 2008
Download: http://www.mizutech.hu/Portals/0/Mizu_Install.exe
Keywords: 729 codec, sip softphones, Video, Desktop, business
SIP ActiveX and SDK 1.01 PCBest Network
PCBest Network provides SIP solutions for SIP Developers. From high level SIP ActiveX to low level SIP SDK, the complete SIP development solutions are giving users multipul choices to deploy their voip productions in fastest and most efficient way. SIP ActiveX and SDK
Platform: Windows Developer Tools
Type: Shareware Cost: $19.99 US Size: 1641 K Released: Aug 06, 2007
Download: http://www.pcbest.net/webphone/RobustSIPSetup.MSI
Keywords: SIP ActiveX Client, SIP Software Development Kit(SDK)
Doddle WebPhone 1.2 Doddle WebPhone
Doddle is a free online SIP webphone through which you can make phone calls from within a webpage.It works with couple of VoIP providers or you can even fill it with your own SIP settings details.There is no desktop software to be downloaded at all. CODECS: GSM / G.711, click2call feature, conference Doddle WebPhone
Platform: Windows, Linux, Linux Gnome, Linux GPL, Linux Open Source, Java Communications
Type: Freeware Cost: $0.00 US Size: 564 K Released: May 25, 2009
Download: http://www.doddlephone.com/downloads/doddle_windows.zip
Keywords: Telephone, click2call, click2talk, online, website
Mizu VOIP Server 3.2.14 MizuTech
The Mizu VOIP Server is an all in one enterprise grade soft switch solution with support to SIP and H.323. All Class5 features including sophisticated routing, access rules, CDR record generation, billing and accounting. Mizu VOIP Server
Platform: Windows Communications
Type: Freeware Cost: $0.00 US Size: 126161 K Released: Mar 01, 2009
Download: http://www.mizu-softphone.com/Portals/0/Files/MizuServer_Setup_WithSQL
Keywords: Softswitch, voip server, sip server, sip proxy application, windows softswitch
Voix Phone Mac 1.0 Luciano Vaccarella
Voix Phone Is a multiplatform IAX soft phone, its engine derives from Voix Manager, the powerful Asterisk call manager interface, from wich it inherits stability and robustness. Voix Phone has been thought with simplicity in mind, all feature needed by the user, fast and easy usable, with the minimum configurations, just fill the phone login information and play. Voix Phone Mac
Platform: Mac OS X 10.3, Mac OS X 10.4, Mac OS X 10.5 Communications
Type: Freeware Cost: $0.00 US Size: 6349 K Released: Sep 19, 2007
Download: http://www.voixphone.com/download/osX/VoixPhone_universal.dmg
Keywords: Iax phone, voix, voix phone
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