List of SIP software

This list of SIP software documents notable software applications which use Session Initiation Protocol (SIP) as a voice over IP (VoIP) protocol.

Servers

Free and open-source license

A SIP server, also known as a SIP proxy, manages all SIP calls within a network and takes responsibility for receiving requests from user agents for the purpose of placing and terminating calls.

Proprietary license

Clients

Free and open-source license

  • Ekiga (formerly known as GnomeMeeting). SoftPhone, Video Conferencing and Instant Messenger. Since 2013, no longer maintained but still available under declining number of distributions.
  • Jami, with GTK/Qt GUI, also supports IAX2 protocol, for Linux, OS X, Windows GPL
  • Jitsi, a Java VoIP and Instant Messaging client with ZRTP encryption, for FreeBSD, Linux, OS X, Windows; LGPL
  • Linphone, with a core/UI separation, the GUI is using Qt libraries, for Linux, OS X, Windows, and mobile phones (Android, iPhone, Windows Phone, BlackBerry)
  • Twinkle, using Qt libraries, GPL, for Linux
  • Yate client, using Qt libraries, GPL

Proprietary license

Discontinued

  • QuteCom, formerly named OpenWengo, using Qt libraries, GPL, for Windows, Mac, and RPM- DEB-based Linux, discontinued in 2016
  • Gizmo5, formerly PhoneGaim, discontinued in 2011
  • Empathy, using GTK libraries and Telepathy framework, GPL, discontinued in earliest visible, 2021.
  • Windows Messenger versions 4 and 5 (not to be confused with Windows Live Messenger or MSN Messenger which do not support SIP)

Mobile clients

Free and open-source license

  • Jami for Android, iOS; GPL v3
  • Linphone for Android, BlackBerry, iPhone, Windows phone; GPL v2

Proprietary license

Session border controllers

Enabled firewalls

Libraries

Test tools

See also

References

  1. ↑ "OpenSER Renamed To Kamailio". 6 March 2010. Retrieved 2015-02-20.
  2. ↑ "Yate client page". Archived from the original on 2012-01-08. Retrieved 2011-12-01.
  3. ↑ "Yate official page". Archived from the original on 2011-11-21. Retrieved 2011-12-01.
  4. ↑ "Librestream Releases a Fully Managed Onsight SIP Service for Onsight Customers". Librestream. 8 May 2009. Archived from the original on 12 May 2018.
  5. ↑ "homepage". qutecom.org. Retrieved 19 December 2014.
  6. ↑ "Empathy is currently no longer in development (see also Attic/Unmaintained)". wiki.gnome.org.