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FreeSWITCH

FreeSWITCH is an open-source media application designed to support popular protools such as SIP and WebRTC and provides a platform to develop voice and video applications.

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Top 9 Open-Source Alternatives to FreeSWITCH

FreeSWITCH
Asterisk FusionPBX freepbx sipXcom Wazo RingCentral CloudTalk Twilio Spreed

Product categories

Call Center Software Chat Chat SDK Cloud Business Telephony Cloud Communications Cloud Contact Center Communication Communications SDK Customer Engagement Enterprise Communication Enterprise Software VoIP

Summary

The top open-source alternatives to FreeSWITCH are Asterisk, FusionPBX, and freepbx. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. Asterisk Landing Page
    Asterisk Landing Page
    1

    Asterisk

    An open source telephony switching and private branch exchange service for Linux.
    Pricing:
    • Open Source

    #Enterprise Communication #Communication #Cloud Business Telephony 4 social mentions

  2. fusionpbx.com
    2

    FusionPBX

    FusionPBX is an open source FreeSWITCH GUI.
    Pricing:
    • Open Source

    #Enterprise Communication #Communication #VoIP

  3. freepbx Landing Page
    freepbx Landing Page
    3

    freepbx

    FreePBX is a web-based open source GUI that controls and manages Asterisk (PBX).
    Pricing:
    • Open Source

    #Enterprise Communication #Communication #VoIP

  4. sipXcom Landing Page
    sipXcom Landing Page
    4

    sipXcom

    sipXcom open source unified communications software is the standard for enterprise voice solutions. Voice, chat, IVR, presence and more in one application.
    Pricing:
    • Open Source

    #Enterprise Communication #Communication #VoIP

  5. Wazo Landing Page
    Wazo Landing Page
    5

    Wazo

    Wazo is a unified communications platform based on Asterisk and focused on extensibility.
    Pricing:
    • Open Source

    #Communication #Cloud Business Telephony #VoIP

  6. RingCentral Landing Page
    RingCentral Landing Page
    6

    RingCentral

    RingCentral is the leading provider of cloud-based communications and collaboration solutions for small business and enterprise companies
    Pricing:
    • Open Source
    • Freemium
    • Free Trial
    • $19.99 / Monthly (All-in-One Phone, Team Messaging, and Video Conferencing.)

    #Enterprise Communication #Communication #Online Meetings 3 social mentions

  7. CloudTalk Landing Page
    CloudTalk Landing Page
    7

    CloudTalk

    Work locally, grow globally
    Pricing:
    • Open Source
    • Paid
    • Free Trial
    • $25.0 / Monthly

    #Enterprise Communication #Communication #VoIP

  8. Twilio Landing Page
    Twilio Landing Page
    8

    Twilio

    Brings voice and messaging to your web and mobile applications.
    Pricing:
    • Open Source

    #Messaging #Communication #Communications SDK

  9. Spreed Landing Page
    Spreed Landing Page
    9

    Spreed

    spreed is the worldwide Unified Web Conferencing service offering integrated web- and telephone conferencing.
    Pricing:
    • Open Source

    #Instant Messaging #Communication #Chat

Suggest an alternative
If you think we've missed something, please suggest an alternative to FreeSWITCH.
Please use the Feedback button if you think any of the listed products shouldn't be regarded as open-source.

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