sip softphones freeware downloads

TekSIP

4.1.6 freeware download

TekSIP is a SIP Registrar and SIP Proxy for Windows. TekSIP supports UDP, TCP, TLS ... deployed as a signaling server for WebRTC based SIP phones. Please see installation requirements at Support section ...

Ekiga for Windows

4.0.1 freeware download

... 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 Linux

4.0.1 freeware download

... 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 ...

X-Lite

5.8.3 freeware download

... over video, you’ll soon see why having a SIP softphone on your desktop or laptop is the ... in standard-definition -Supports instant messaging and presence using SIP SIMPLE -Open Standards and Session Initiated Protocol (SIP) ...

X-Lite for Mac

5.8.1 freeware 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 ...

Homer

0.25.1 RC 1 freeware download

... Runs under Linux, Windows and Mac OSX SIP based video conferencing: compatible to SIP-based softphones/devices Works without central SIP server but supports SIP servers as well Playback/streaming/capturing ...

Homer for Mac

0.25.1 RC 1 freeware download

... high quality transmissions. Features: General SIP based video conferencing: compatible to SIP-based softphones/devices Works without central SIP server but supports SIP servers as well Playback/streaming/capturing ...

Homer for Linux

0.25.1 RC 1 freeware download

... Runs under Linux, Windows and Mac OSX SIP based video conferencing: compatible to SIP-based softphones/devices Works without central SIP server but supports SIP servers as well Playback/streaming/capturing ...

Axon Free Virtual PBx System

2.20 freeware download

... and VRS call recorder. * Uses the open SIP standard for signalling (RFC 3261) so it works with the broad range of SIP compatible phones and other devices. * Works with ...