Discover best Sip Linux softwares, apps and websites.

Best Sip Linux Softwares

Open Source

Jitsi (formerly SIP Communicator) is a free and open source multiplatform voice (VoIP), videoconferencing and instant messaging application.

Linphone

Open Source

Linphone is a free voice over IP (VoIP) service and SIP client.

Asterisk

Open Source

Asterisk is a open source communications project that lets you create telephony apps for IP PBXs, VoIP Gateways, etc.

Blink

Freemium

Blink is the best real-time communications client using the SIP protocol.

Empathy

Open Source

Empathy is an instant messaging (IM) and voice over IP (VoIP) client which supports text, voice, video, file transfers, and inter-application communication ov…

Ekiga

Open Source

Ekiga (GnomeMeeting) is a VoIP and video conferencing application for GNOME and Microsoft Windows.

Zoiper

Freemium

Zoiper is an easy to use sip video softphone, with excellent voice quality and easy to setup.