Free Downloads: Open Source Web Based Sip Client

License:  All 1 2 | Free

VaxTele SIP Server SDK Screenshot
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VaxTele SIP Server SDK allows software vendors and service providers to develop their own SIP based VoIP Server, IP-PBX, SIP PBX, SIP gateway and IP-Telephony services.

VaxTele Sip Server SDK (Software Development Kit) is a new and flexible approach to develop Sip Based VoIP servers, IP-PBX, Sip gateways, Sip PBX. It is really easy to develop IP-Telephony, PC to PC and PC to Phone services by using VaxTele Sip Server SDK. VaxTele Sip Server SDK includes COM (Component Object Model) components, and can be used in...

Category: Software Development / Components & Libraries
Publisher: VaxSoft, License: Shareware, Price: USD $550.00, File Size: 12.3 MB
Platform: Windows



Demo
WebPhone Screenshot
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The Mizu WebPhone is a SIP standard based VoIP software for Web implementing multiple engines: Native, WebRTC, Flash, Java and App. Web to SIP from all OS, all browsers.

Web to Sip for all OS, all browsers. The Mizu WebPhone is a Sip standard Based VoIP software for Web implementing multiple engines: Native, WebRTC, Flash, Java and App. Based on the industry standard Sip protocol, it is compatible with all VOIP devices and services. It can call any other Sip soft phone (for free charge) or any...

Category: Software Development
Publisher: Mizutech S.R.L, License: Demo, Price: USD $500.00, USD500, File Size: 8.4 MB
Platform: Windows, Mac, Linux, iOS, Android, BlackBerry, Handheld/Mobile Other, OpenVMS, Unix, Other, iPhone, iPod, Java

VoIP SIP SDK for iPhone Screenshot
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VoIP SIP SDK for iOS (iPhone and iPad) is a toolkit to quickly build SIP softphone client for iOS or add VoIP features into your app for App Store.

VoIP Sip SDK for iOS (iPhone and iPad) is a toolkit to quickly build Sip softphone Client for iOS or add VoIP features into your app for App Store. Operating System: Mac OS X. Development environments: VOIP Sip SDK for iPhone on objective-C (Xcode); VOIP Sip SDK for iPhone on Swift. iOS versions: VoIP Sip SDK for iOS...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $995.00, File Size: 106.0 KB
Platform: Mac, iOS, iPhone, iPod

Shareware
WebRTC SIP gateway Screenshot
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WebRTC SIP is a gateway to convert WebRTC calls from browsers to SIP and inverse turning your browser into a regular softphone.

WebRTC Sip is a gateway to convert WebRTC calls from browsers to Sip and inverse turning your browser into a phone with audio, video and SMS capabilities. The gateway allows your Web browser to make and receive calls from/to any Sip-legacy network or PSTN for example call to X-Lite or any mobile/landline phone. The supported protocols includes WebRTC, Sip,...

Category: Business & Finance / Business Finance
Publisher: Mizutech S.R.L, License: Shareware, Price: USD $1900.00, USD1900, File Size: 25.0 MB
Platform: Windows

VaxVoIP SIP Recording SDK Screenshot
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VaxVoIP Recording SDK offers a new, flexible approach that integrates multiple advanced features, empowering users to create their own VoIP Call Recording Server.

VaxVoIP Sip SDK gives you important tools and software to create, set up, and adjust VoIP call recording systems that use Sip. You can download example apps and code to help you understand how to do it. VaxVoIP Call Recording Sip SDK includes tools, demo applications, sample code, and software components to speed up the development of Sip (Session Initiation...

Category: Internet / Communications
Publisher: VaxSoft, License: Shareware, Price: USD $1280.00, File Size: 23.7 MB
Platform: Windows

5 Stars5 Stars5 Stars5 Stars5 Stars Shareware
VoIP SIP SDK Screenshot
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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 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. The Abto LLC VoIP Sip SDK contains a high performance VoIP conferencing...

Category: Software Development / Tools & Editors
Publisher: DEK Software International, License: Shareware, Price: USD $1399.00, File Size: 8.5 MB
Platform: Windows

VaxVoIP SIP Android SDK Screenshot
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VaxVoIP SIP Android SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based softphone and SIP client for Android based devices and other Hand-Held device.

VaxVoIP Sip Android SDK accelerates the development of Sip Based softphone and Sip clients for Android Based devices and other Hand-Held device. VOICE CHANGER SUPPORT: VaxVoIP Sip Android SDK supports Voice Changer, which works in real-time and let you sound like a robot, a chipmunk, a drunk grandpa, a teen boy or someone who just inhaled helium....

Category: Software Development / Components & Libraries
Publisher: VaxSoft, License: Shareware, Price: USD $1280.00, File Size: 3.1 MB
Platform: Android

ABTO Software Flash SIP SDK Screenshot
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ABTO Software provides a customizable flash softphone that can be used for support on corporate and chats for web portals.

ABTO Software provides a customizable flash softphone SDK that can be used for development of support solutions on corporate websites and chats for Web portals. Flash Softphone is a Web softphone, that is working in Web browser without installation of any specific software. It operates using Sip (Session Initiation Protocol). The Phone is compatible with any...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $1999.00, File Size: 106.4 KB
Platform: Windows, Android

SIP ActiveX and SDK Screenshot
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PCBest Network provides SIP solutions for SIP Developers.

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. PCBest Network's Sip SDK can be used to develop Sip clients or Servers(proxy, media gateway, PBX,...

Category: Software Development / ActiveX
Publisher: PCBest Network, License: Shareware, Price: USD $19.99, File Size: 1.6 MB
Platform: Windows

VaxVoIP SIP iOS SDK Screenshot
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VaxVoIP SIP iOS SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based softphone and SIP client for Apple iOS based devices (iPhone, iPad, iPod etc.) and other Hand-Held device.

VaxVoIP Sip iOS SDK accelerates the development of Sip Based softphone and Sip clients for Apple iOS Based devices (iPhone, iPad, iPod etc.) and other Hand-Held device. VOICE CHANGER SUPPORT: VaxVoIP Sip iOS SDK supports Voice Changer, which works in real-time and let you sound like a robot, a chipmunk, a drunk grandpa, a teen boy or someone who...

Category: Software Development / Components & Libraries
Publisher: VaxSoft, License: Shareware, Price: USD $1480.00, File Size: 15.5 MB
Platform: Unknown

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It 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 and websites.

It 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 and websites. It accelerates the development of Sip/RTP compliant soft phone with a fully-customizable user interface and brand name.

Category: Internet / Dial-up & Connectivity
Publisher: Conaito Technologies, License: Shareware, Price: USD $1499.00, File Size: 9.2 MB
Platform: Windows

Uplink Skype to Sip Adapter Screenshot
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Uplink connects SIP protocol VoIP calls to the proprietary Skype phone network. It works in both directions.

Uplink connects Sip protocol VoIP calls to the proprietary Skype phone network. It works in both directions. The Sip protocol has become the industry standard for VoIP. Thousands of telephone companies, IP phone manufacturers and virtual IP Based PBX systems use this protocol to connect calls. The problem is the proprietary IP phone 'Skype' has an almost cult following in...

Category: Internet
Publisher: NCH Swift Sound Software, License: Shareware, Price: USD $27.50, File Size: 238.3 KB
Platform: Windows, ME, NT 4.x, XP, 2000, 2003, Vista

MizuPhone for iOS Screenshot
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MizuPhone for iOS is a customizable VoIP softphone for iPhone which can be used with any softswitch or PBX using the industry standard SIP and RTP protocols.

MizuPhone for iOS is a customizable VoIP softphone for iPhone and iPad. This Sip Client can be used with any Sip server, softswitch or PBX using the industry standard Sip and RTP protocols. All common VoIP features are included making this software a suitable solution for all VoIP business needs. The customized version are shipped with custom branding, preconfigured...

Category: Utilities / Command Line Utilities
Publisher: Mizutech S.R.L, License: Freeware, Price: USD $0.00, File Size: 283.0 KB
Platform: Linux, Handheld/Mobile Other, iPhone, iPod, iTouch

Shareware
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SIP Workbench is a graphical SIP, RTP, STUN, and TURN protocol analyzer and viewer designed to help illustrate and correlate VoIP and IM network interactions.

Sip Workbench is a graphical Sip, RTP, STUN, and TURN protocol analyzer and viewer designed to help illustrate and correlate VoIP and IM network interactions. Sip Workbench is a versatile tool designed for protocol developers, system integrators, and end-users to use to visualize, diagnose, and debug complex multi-protocol interactions.

Sip Workbench...

Category: Internet / Communications
Publisher: BreakPoint Software, License: Shareware, Price: USD $89.95, File Size: 3.3 MB
Platform: Windows

Shareware
SIP Phone DLL Screenshot
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SIP Phone DLL allows to make PC-PC, PC-phone, or phone-phone calls or create Instant Messaging (IM) sessions over the Internet VOIP SIP Phone SDK brings protocol support for ActiveX. With this SDK one can create a simple web site voip service.

Sip Phone DLL allows to make PC-PC, PC-phone, or phone-phone calls or create Instant Messaging (IM) sessions over the Internet VOIP Sip Phone SDK brings protocol support for ActiveX. With this SDK one can create a simple program to connect and start speaking with anyone with a direct IP Address (provided no NAT Router or Firewall is set) or use the Gateway or the Gatekeeper to...

Category: Software Development
Publisher: Research Lab Inc, License: Shareware, Price: USD $399.00, File Size: 3.0 MB
Platform: Windows, Pocket PC, Symbian

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MapGuide Open Source is a web-based platform that enables users to develop and deploy web mapping applications and geospatial web services.

MapGuide Open Source is a Web-Based platform that enables users to develop and deploy Web mapping applications and geospatial Web services. MapGuide features an interactive viewer that includes support for feature selection, property inspection, map tips, and operations such as buffer, select within, and measure. MapGuide includes an XML database for...

Category: Software Development / Misc. Programming
Publisher: Open Source Geospatial Foundation, License: Shareware, Price: USD $0.00, File Size: 114.8 MB
Platform: Windows

VaxVoIP SIP Desktop SDK Screenshot
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VaxVoIP SIP Desktop SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based webphone, softphone and IVR systems for Desktop OS and Mobile-Phones.

VaxVoIP Sip Desktop SDK accelerates the development of Sip Based webphone, softphone and IVR systems for Desktop OS and Mobile-Phones. VOICE CHANGER SUPPORT: VaxVoIP Sip SDK supports Voice Changer, which works in real-time and let you sound like a robot, a chipmunk, a drunk grandpa, a teen boy or someone who just inhaled helium. ANSWERING MACHINE DETECTION...

Category: Software Development / Components & Libraries
Publisher: VaxSoft, License: Shareware, Price: USD $1680.00, File Size: 38.0 MB
Platform: Windows

Freeware
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Flaphone™ is a SIP (Session Initiation Protocol) compatible web softphone, that is working in web browser without installation of any specific software*.

Flaphone™ is a Sip (Session Initiation Protocol) compatible Web softphone, that is working in Web browser without installation of any specific software*. Everything that you need is internet connection, speakers and microphone**. Flaphone™ users can call each other, to Sip phones, and any phone numbers, if Sip provider accounts are configured in...

Category: Internet / Communications
Publisher: Innovative Systems of Communication LLC, License: Freeware, Price: USD $0.00, File Size: 2.2 MB
Platform: Windows

Shareware
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SIPMethod ACE is an Eclipse Plug-in for raplid developing and deploying SIP Servlet-based converged IP communication applications.

SIPMethod ACE is an Eclipse Plug-in for raplid developing and deploying Sip Servlet-Based converged IP communication applications.
By integrating with widely used IDE like Eclipse, SIPMethod Application Creation Environment greatly shortens the learning curve to build Sip Servlet applications and make developers continue to work within an environment they are already...

Category: Software Development / Misc. Programming
Publisher: Micromethod Technologies, Inc., License: Shareware, Price: USD $99.95, File Size: 476.7 MB
Platform: Windows

SILVERLIGHT SIP SOFTPHONE TO WEB PAGE Screenshot
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Ozeki .NET SDK to develop Silverlight SIP softphone using Javascript for adding it to web applications to make web to SIP voice calls. The sample program is based on the MediaGateway SDK that is the part of Ozeki SIP SDK. The webphone can be extended.

Ozeki .NET SDK to develop Silverlight Sip softphone using Javascript for adding it to Web applications to make Web to Sip voice calls. The sample program is Based on the MediaGateway SDK that is the part of Ozeki Sip SDK. It makes it possible to improve the webphone since it allows to make Sip voice/video calls, to develop own softphone, IVR...

Category: Software Development / Components & Libraries
Publisher: SILVERLIGHT SIP SOFTPHONE TO WEB PAGE, License: Shareware, Price: USD $697.00, File Size: 16.1 MB
Platform: Windows

Freeware
openThinClient Screenshot
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OpenThinClient is an Open Source Thin Client Solution consisting of a Linux based operating system along with a comprehensive Java based management GUI and server component.

OpenThinClient is an Open Source Thin Client Solution consisting of a Linux Based operating system along with a comprehensive Java Based management GUI and server component. It is intended for environments where a medium to large number of Thin Clients must be supported and managed efficiently. Offering flexibility unheard of in the world of proprietary Thin...

Category: Business & Finance / Applications
Publisher: levigo holding gmbh, License: Freeware, Price: USD $0.00, File Size: 472.3 MB
Platform: Windows

Shareware
JavaVoIP Screenshot
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Compact but full featured Java VoIP library in a single 1 MB .jar for developers to easily build SIP client applications or add VoIP call capabilities into any Java application.

JVoIP is a Java VoIP SDK for developers to easily build Sip Client applications or add VoIP call capabilities into any Java application. The whole library consist of a single 1 MB .jar file implementing a full features Sip Client including Sip and media (RTP/RTCP with echo cancellation and noise suppression), Call divert features (mute, hold, transfer,...

Category: Software Development / Components & Libraries
Publisher: Mizutech S.R.L, License: Shareware, Price: USD $990.00, USD990, File Size: 1.5 MB
Platform: Windows, Mac, Linux, OS/2, Unix, Other, Java, Netware

Freeware
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MiaPhone is a free SIP-based softphone, which can be used to make or receive calls through Internet.

MiaPhone is a free Sip-Based softphone, which can be used to make or receive calls through Internet. It is compatible with all Voip (Voice over IP) service providers, that support Sip protocol.

Main features:
- Compatible with Windows 98/Me/2000/XP/2003/Vista/7
- Supports work behind NAT/Firewall (STUN is used)
- G.711, GSM, iLBC, G.726...

Category: Internet / Communications
Publisher: Duxoft Lite, License: Freeware, Price: USD $0.00, File Size: 1.9 MB
Platform: Windows

Shareware
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Teardrop is an open-source meta-search engine.

Teardrop is an Open-Source meta-search engine. It can be used either as a standalone application, or deployed on an intranet. Its Web Based interface provides a way to query multiple search engines at the same time, and explore their results into a single Source.
- Portable, for Windows, Linux, Mac OS X
- Open-Source, under Apache 2.0...

Category: Internet / Web Search Utilities
Publisher: Olivier Coupelon, License: Shareware, Price: USD $0.00, File Size: 9.6 MB
Platform: Windows

Shareware
VoIP Tunnel Screenshot
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VoIP Tunnel technology by SecureVoIP in order to enable making and receiving VoIP calls for users who are behind firewalls that block VoIP traffic, especially in countries like UAE, Oman and others with internet restrictions.

VoIP tunneling and encryption technology for your Sip server or PBX by SecureVoIP (voiptunneling.com) in order to enable making and receiving VoIP calls for users who are behind firewalls that block VoIP traffic, especially in countries like UAE, Oman and others with internet restrictions. The VoIP Tunnel is compatible with any hardware or software Sip clients and it is...

Category: Software Development / Tools & Editors
Publisher: SecureVoIP SRL, License: Shareware, Price: USD $120.00, USD120, File Size: 690.5 KB
Platform: Windows

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License:  All 1 2 | Free