Discover best Sip Mac OS X softwares, apps and websites.

Best Sip Mac OS X Softwares

Open Source

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

Open Source

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

Commercial

X-Lite is a freeware VoIP soft phone that uses the Session Initiation Protocol.

Open Source

Telephone allows you to make phone calls over the Internet or your company’s network.

Open Source

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

Freemium

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

Freemium

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