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Open Source Elastix Alternatives

The best open source alternative to Elastix is Issabel. If that doesn't suit you, our users have ranked more than 10 alternatives to Elastix and 14 is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Elastix are FreePBX, FreeSWITCH, FusionPBX and Kamailio.

Elastix alternatives are mainly Text to Speech Services but may also be Phone Systems or Customer Support Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Elastix.
This page was last updated Aug 25, 2021
Elastix iconElastix
  9
  • FreemiumProprietary
  • Linux

More than a PBX, with Elastix you can communicate with your customers through voice, video and live chat from anywhere....

Learn more about Elastix

  1. Issabel icon

    Issabel

    • FreeOpen Source
    • Linux

    Your Open Source Solution For Unified Comunnications And More…

    Issabel™ is a free and open source software that allows you to build communication tools for businesses.

    Screenshot
    Almost everyone thinks Issabel is a great alternative to Elastix.
  2. FreePBX icon

    FreePBX

    • FreeOpen Source
    • Linux

    FreePBX is a web-based open source GUI (graphical user interface) that controls and manages Asterisk (PBX), an open source communication server. FreePBX is licensed under the GNU General Public License (GPL), an open source license.

    Screenshot


  3. FreeSWITCH icon

    FreeSWITCH

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • BSD

    FreeSWITCH is a scalable open source cross-platform telephony platform designed to route and interconnect popular communication protocols using audio, video, text or any other form of media. It was created in 2006 to fill the void left by proprietary commercial solutions.

    Screenshot
  4. FusionPBX icon

    FusionPBX

    • FreeOpen Source
    • Linux
    • BSD

    FusionPBX is an open source FreeSWITCH GUI.

    No screenshots yet
  5. Kamailio icon

    Kamailio

    • FreeOpen Source
    • Linux

    Kamailio® (successor of former OpenSER and SER) is an open source SIP server released under GPL, able to handle thousands of call setups per second.

    No screenshots yet


  6. Wazo icon

    Wazo

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Self-Hosted

    Wazo is mainly an IPBX that provides communication services such audio, video, and instant messaging based on the use of standard network technologies such as the TCP/IP protocol.

    Screenshot
  7. The Incredible PBX icon

    The Incredible PBX

    • FreeOpen Source
    • Linux
    • Raspbian
    • Raspberry Pi

    Incredible PBX is a secure and feature-rich implementation of the Asterisk® PBX. By rethinking the PBX security model from the ground up.

    Screenshot
  8. Yate - Yet Another Telephony Engine icon

    Yate - Yet Another Telephony Engine

    • FreeOpen Source
    • Linux

    Yate is a softswitch (concept of separating the network hardware from network software).

    No screenshots yet
  9. XiVO icon

    XiVO

    • FreeOpen Source
    • Mac
    • Windows
    • Linux

    XiVO is an IP-PBX, a unified communications platform that connects phones on a local or private network with other networks such as public landlines and mobile telephones.

    Screenshot
  10. FreeSENTRAL icon

    FreeSENTRAL

    • FreeOpen Source
    • Linux

    FreeSentral is a full IP PBX consisting of a Linux Distribution, an IP PBX and a Web Graphical User Interface for easy configuration

    Screenshot
Showing 10 of 14 alternatives