Free Downloads: Soft Sip Voip Phone

License:  All 1 2 | Free

Telepati SIP Phone Freeware Screenshot
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Telepati SIP Phone Freeware allows you to make PC-PC phone-phone calls over the Internet. Developed using Research Labs VOIP SIP Phone SDK, this free soft phone brings SIP protocol support for ActiveX. Tested and works with 75% of the providers.

Telepati Sip Phone Freeware allows you to make PC-PC Phone-Phone calls over the Internet. Developed using Research Labs Voip Sip Phone SDK, this free Soft Phone brings Sip protocol support for ActiveX. With this Phone once you set the gatekeeper proxy with the username and password from your providers, you can connect...

Category: Software Development
Publisher: Research Lab Inc, License: Freeware, Price: USD $0.00, File Size: 1.4 MB
Platform: Windows, Pocket PC, Palm, Symbian, Handheld/Mobile Other



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

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...

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

3CXPhone FREE VoIP Phone for Windows Screenshot
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Free VOIP / SIP phone (softphone) for Windows. Use your PC as a phone. Works with popular VOIP providers and SIP PBX's (including 3CX Phone System). Easy to use & light weight. Full version, not a lite version!

Free Voip / Sip Phone (softphone) for Windows. Use your PC as a Phone. Works with popular Voip providers and Sip PBX's (including 3CX Phone System). The interface is easy to use and similar to that of popular Smartphones. 3CXPhone is compact and easy to install across a network. Features include Call Transfer, Call Recording, Hold, Headset...

Category: Internet / Internet Phone and Teleconferencing
Publisher: 3CX Ltd, License: Freeware, Price: USD $0.00, File Size: 3.4 MB
Platform: Windows

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...

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

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:...

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

3CX VOIP Phone for Windows Screenshot
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Free VOIP / SIP phone. Use your PC as a phone. Works with any SIP/ VOIP provider/ phone service. Easy to use interface to transfer, forward calls or set-up conference calls. Free download from http://www.3cx.com

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 includes dial pad and buttons to transfer or forward a call. Set-up conference...

Category: Internet
Publisher: 3CX Ltd, License: Freeware, Price: USD $0.00, File Size: 1.1 MB
Platform: Windows

Shareware
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Evolve your communications with 3CX Phone System for Windows - an IP Phone System that completely replaces your proprietary PBX, supports standard SIP soft/hard phones, VOIP services and traditional PSTN phone lines.

Evolve your communications with 3CX Phone System for Windows - an IP Phone System that completely replaces your proprietary PBX, supports standard Sip Soft/hard phones, Voip services and traditional PSTN Phone lines. 3CX Phone System is far less expensive than a traditional PBX and can reduce call costs substantially by using a Voip...

Category: Internet / Communications
Publisher: 3CX System Ltd, License: Shareware, Price: USD $495.00, File Size: 62.0 MB
Platform: Windows

Shareware
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The Mizu-WebPhone is a lightweight standard based VoIP phone software that can be run from webpages.

The Mizu-WebPhone is a lightweight standard based Voip Phone software that can be run from webpages. Based on the industry standard Sip protocol, it is compatible with all Voip devices and services. It can call any other Sip Soft Phone / IP Phone (for free charge) or any landline and mobile number via a Voip service provider of your...

Category: Internet / Communications
Publisher: MizuTech, License: Shareware, Price: USD $500.00, File Size: 2.3 MB
Platform: Windows

Mizu Webphone Screenshot
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The Mizu WebPhone is a lightweight SIP standard based VoIP web phone software implemented as a java applet that can be run from webpages

The Mizu browser Webphone (WebSIPPhone) is a lightweight standard based Voip Phone that can be run from the browsers, embeddable in your website. 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 landline or mobile number via your...

Category: Software Development
Publisher: Mizutech S.R.L, License: Demo, Price: USD $500.00, USD500, File Size: 3.2 MB
Platform: Windows, Mac, Linux, Handheld/Mobile Other, OpenVMS, Unix, Other, Java

3CX FREE VOIP Phone for Windows Screenshot
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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 interface to transfer, forward calls or review history of calls. Call...

Category: Internet / SMS
Publisher: 3CX Ltd, License: Freeware, Price: USD $0.00, 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)...

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

Freeware
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Best Phone is a free downloadable soft phone which enables you to make calls from pc to pc, pc to mobile and pc to landline. Best Pho offers you a free phone number to make free pc to pc calls and receive unlimited free incoming calls from any phone.

Best Phone is a Sip based Voip Soft Phone, which integrates robust technologies such as Sip stack by NIST (National Institute of Standards and Technology) and Java, JMF from Sun Microsystems. Best Phone is a free downloadable Soft Phone which enables you to make calls from pc to pc, pc to mobile and pc to landline. Best Phone...

Category: Internet
Publisher: Daily Offerz, License: Freeware, Price: USD $0.00, File Size: 20.0 MB
Platform: Windows

5 Stars5 Stars5 Stars5 Stars5 Stars Shareware
PC-Telephone Screenshot
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Make FREE pc-to-pc, cheap pc-to-phone, pc-to-fax, phone-to-pc, fax-to-pc, SIP-phone calls over Internet or ISDN/PSTN telephone networks. Use your computer as internet telephone, USB phone, SIP telephone, ISDN phone, FAX, Voicemail.

Make FREE pc-to-pc, pc-pc and cheap pc-to-Phone, pc-Phone, pc-to-fax, pc-fax, Phone-to-pc, Phone-pc, fax-to-pc, fax-pc, Sip-telephone, Sip-to-Phone calls over Internet/Voip or ISDN/PSTN telephone networks. Use your computer as internet telephone, USB Phone, USB handset, ISDN telephone, ISDN fax, answer Phone, fax software,...

Category: Internet / Communications
Publisher: Selectra Ltd, License: Shareware, Price: USD $35.00, EUR35, File Size: 1.3 MB
Platform: Windows

Voix Phone Windows Screenshot
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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 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...

Category: Internet / Communications
Publisher: Luciano Vaccarella, License: Freeware, Price: USD $0.00, File Size: 4.9 MB
Platform: Windows

ABTO Software VoIP SIP SDK for iPhone Screenshot
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Video VoIP SIP SDK for iPhone is a solution to quickly build VoIP softphone that can dial and receive calls on your computer or add VoIP features into your software.

Video Voip Sip SDK for iPhone is a solution to quickly build Voip softphone that can dial and receive calls on your computer or add Voip features into your software. Quick facts about Voip Sip SDK for iPhone: iOS 5/6 compatible Support of Sip and RTP STUN and other IETF standards (compatible with SER, OpenSER and...

Category: Internet / Communications
Publisher: ABTO Software, License: Shareware, Price: USD $495.00, File Size: 106.0 KB
Platform: iOS, iPhone

SIP VOIP Software development kit Screenshot
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The award-winning VoIP SDK is a powerful and highly versatile set of tools designed to dramatically accelerate development of SIP applications. VoIP SDK enable flexible, rapid application development options for creating desktop softphone clients

The award-winning Voip SDK is a powerful and highly versatile set of tools designed to dramatically accelerate development of Sip applications. Voip SDK enable flexible, rapid application development options for creating desktop softphone clients, Rich Internet Applications (RIA) and telephony extensions into existing enterprise and web applications, It's complies with IETF...

Category: Internet / Internet Phone and Teleconferencing
Publisher: SIP VOIP Software development kit, License: Shareware, Price: USD $399.00, File Size: 7.5 MB
Platform: Windows

Express Talk VoIP Softphone Screenshot
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Express Talk is software that works like a telephone to let you make calls from your 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.

The Express Talk softphone works like a telephone to let you make calls through your computer and you can call anyone via the internet who has installed it (or any other Sip softphone). Connect your webcam or other video device and you can see and speak to family, friends and colleagues around the world. Calls computer to computer are always free. You can also call ordinary 'real'...

Category: Internet / Internet Phone and Teleconferencing
Publisher: NCH Software, License: Shareware, Price: USD $49.99, File Size: 641.1 KB
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...

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

Freeware
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Nimbuzz Phone is company's utility SIP caller for windows platform.

Nimbuzz Phone is company's utility Sip caller for windows platform.

Nimbuzz - Call is a leading Voice over IP Solution (Voip Solution) Provider and System Integrator. IT is made for delivering high standards in solutions for entrepreneurs, carriers, Voip Calling Card Operators and Corporate companies based on Voip. It provides services like...

Category: Internet / Communications
Publisher: Nimbuzz - Call, License: Freeware, Price: USD $0.00, File Size: 1.6 MB
Platform: Windows

Freeware
Doddle WebPhone Screenshot
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Doddle is a free online SIP WebPhone through
which you can make phone calls from within a
webpage.

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. It just uses Java plugin( JVM ) which by
default exists is most browsers. Asterisk (News -...

Category: Internet / Communications
Publisher: Doddle WebPhone, License: Freeware, Price: USD $0.00, File Size: 564.0 KB
Platform: Windows, Linux

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...

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

Freeware
PhonerLite Screenshot
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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 headset), an internet connection and a registration at a provider supporting the protocol Sip. PhonerLite supports several Sip...

Category: Internet
Publisher: Heiko Sommerfeldt, License: Freeware, Price: USD $0.00, File Size: 2.4 MB
Platform: Windows

Freeware
Best_phone_2006 Screenshot
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Best_phone_2007 is a free downloadable soft phone which enables you to make calls from pc to pc, pc to mobile and pc to landline. Best_phone_2006 offers you a Best_phone_2006 number to make free pc to pc calls and receive unlimited free incoming calls from any phone.

Best_phone_2007 is a Sip based Voip Soft Phone, which integrates robust technologies such as Sip stack by NIST (National Institute of Standards and Technology) and Java, JMF from Sun Microsystems. Best_phone_2006 is a free downloadable Soft Phone which enables you to make calls from pc to pc, pc to mobile and pc to landline. Best_phone_2006...

Category: Internet
Publisher: freecashfree.com, License: Freeware, Price: USD $0.00, File Size: 20.0 MB
Platform: Windows

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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

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License:  All 1 2 | Free