Free Sip Softphone
ZOIPER Free Version 2.0 is a new generation IAX and SIP softphone compatible with the Asterisk platform as any other IAX or SIP capable system. ZOIPER Free Edition features include: IAX/IAX 2 + SIP protocols, STUN support, STUN server per account, Echo cancellation, DTMF tones sending, Support...
Platforms: Windows, Mac, *nix
License: Freeware | Size: 2.04 MB | Download (608): ZOIPER Free IAX and SIP softphone Download |
MizuPhone 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 use, zero-touch configuration
-Multiple profiles, multiple lines
-Superior voice quality with audio...
Platforms: Windows, Windows 8, Windows 7, Windows Server
License: Freeware | Size: 7.64 MB | Download (181): Mizu SIP SoftPhone Free Download |
SIP Softphone ActiveX - A powerful and highly versatile VoIP SDK to accelerate development of SIP applications.Our brand-new SIP Softphone ActiveX provides a powerful and highly versatile solution to add quickly SIP (Session Initiation Protocol) based dial and receive phone calls features in your...
Platforms: Windows, Pocket PC, Unix, Linux, Java, Linux Console, Linux Gnome, Linux GPL
License: Shareware | Cost: $999.00 USD | Size: 7.95 MB | Download (66): SIP Softphone ActiveX Download |
MicroSIP - 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 protocol. From cloud of SIP providers you can choose best for you, register account and use it with MicroSIP....
Platforms: Windows
License: Freeware | Size: 3.1 MB | Download (76): MicroSIP Download |
PortGo is the newest SIP softphone from PortSIP, it's built base on PortSIP VoIP SDK, allowing users to enjoy multimedia communications in a dynamic way. Featuring an intuitive interface, PortGo is expanding the softphone experience by making it even easier to make VoIP and Video over IP calls,...
Platforms: Windows
License: Shareware | Cost: $29.90 USD | Size: 5 MB | Download (85): PortGo Download |
Enigma is a free Session Initiation Protocol (SIP) softphone available for your download. It can used to make Internet calls, establish conference and send instant messages to your buddies under the same SIP network. Choose your platform see features So whether your just having a simple voice...
Platforms: Windows
License: Freeware | Size: 20.8 MB | Download (197): Enigma Softphone Download |
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...
Platforms: Windows
License: Shareware | Cost: $49.99 USD | Size: 641.07 KB | Download (454): Express Talk VoIP Softphone Download |
A multi-platform IAX and SIP softphone, compatible with the Asterisk platform and any SIP-capable system in general. It is available in Free and Biz editions.
Zoper Free offers the following advanced features:
- D?.38 fax receiving support (for SIP)
- STUN support
- Various codec support...
Platforms: Mac
License: Freeware | Size: 7 MB | Download (437): Zoiper softphone for Mac OS Download |
Premium Features: 4 Lines,Call Recording,Hold / Unhold ,Transfer (Xfer),DND (Do not Disturb),Redial,Mute,Auto accept call,NAT/Firewall support STUN server Support ,ICE Support,Debug Mode (SIP message log),Codec Supported,G729, G711 u, G711 a, G722, GSM, iLbc, Speex/ 8000, Speex/16000 , Speex /...
Platforms: Windows
License: Freeware | Size: 2 KB | Download (72): Free Premium Softphone Software Download |
SIP Express Router (ser) is a high-performance, configurable, free SIP ( RFC3261 ) server . SER features an application-server interface, presence support, SMS gateway, SIMPLE2Jabber gateway, RADIUS/syslog accounting and authorization, server status monitoring, FCP security, etc. Web-based user...
Platforms: *nix
License: Freeware | Size: 2 MB | Download (147): SIP Express Router Download |
Adore SIP Softphone comes with an intuitive Graphical User Interface and can be easily customized. It's designed with SIP technology that can be used to make outbound phone calls from PC to any telephone. Since sip softphone uses Microsoft's g723.1 codec, it can be used in all versions...
Platforms: Windows
License: Freeware | Size: 390 KB | Download (325): Adore Softphone Download |
License: Freeware | Download (56): Billion Phone Download |
CounterPath's X-Lite is the market's leading free SIP based softphone available for download. Combining voice and video calls, Instant Messaging and presence management in an intuitive and familiar interface, X-Lite helps you seamlessly transition from a traditional hard phone environment into...
Platforms: Mac
License: Freeware | Size: 14.9 MB | Download (62): X-Lite for Mac Download |
symPhonie is a SIP softphone for Mac which focuses on the following features:
* simple to configure and to use
* simplified configuration for freephonie (SIP phone service offered by French IP provider Free), and possibly other
* handling of registration depending on location (e.g. when being...
Platforms: Mac
License: Freeware | Size: 3.7 MB | Download (60): symPhonie Download |
DialTrix's Free VoIP Softphone allows you to make very cheap domestic or international PC-to-Phone calls. With the VoIP technology on our side, and following simple steps to start calling, our softphone for windows can be a good solutions for residential and business communications' needs.
Platforms: Windows
License: Freeware | Size: 1.53 MB | Download (51): DialTrixPhone Download |
Professional SIP softphone (voip client) specially made for broadcasters (radio & television) to use in studio, master control room (MCR) or newsroom and in call centers.
Features include: SIP/2.0 with up to 8 accounts and 30 simultaneous call
Platforms: Mac
License: Shareware | Cost: $899.99 USD | Size: 8.7 MB | Download (59): StudioPhone Download |
Softphone SDK, SIP SDK, VOIP SDK, Softphone, IVR SDK, IMS SDK.Our brand-new SIP Client 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 and websites. It accelerates the...
Platforms: Windows, Pocket PC, Unix, Linux, Java, Linux Console, Linux Gnome, Linux GPL
License: Shareware | Cost: $999.00 USD | Size: 7.02 MB | Download (79): Softphone SDK, SIP SDK, VOIP SDK, Softph Download |
Full featured VOIP softphone based on the open standard SIP protocol. With MizuPhone you can connect to any SIP (proxy and/or registrar) server on the public internet or on your local area network.
MizuPhone tries to combine the SIP compatibility with P2P inteligence and an intuitive GUI. It...
Platforms: Windows
License: Shareware | Cost: $50.00 USD | Size: 90.6 MB | Download (195): Mizu SoftPhone Download |
Express Talk is software that works like a telephone to let you make calls on your Pocket 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. You can also call ordinary telephone numbers anywhere in the world...
Platforms: Pocket PC, Windows
License: Shareware | Cost: $49.99 USD | Size: 1.26 MB | Download (445): Express Talk Business VoIP for Pocket PC Download |
With the MizuDroid 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 voice quality using industry standard codec such as G.729 and wideband codec, auto configuration, VoIP...
Platforms: *nix, Android, Handheld, Other,Java,RIM
License: Freeware | Size: 8.55 MB | Download (133): MizuDroid Download |