Free 3CX Phone System Alternatives

    The best free alternative to 3CX Phone System is Asterisk, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to 3CX Phone System and many of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to 3CX Phone System are FreePBX (Free, Open Source), YakYak (Free, Open Source), Facechat (Free) and Wazo (Free, Open Source).

    This page was last updated Feb 17, 2021

      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      Asterisk is free software that transforms a computer into a communication server. Asterisk lets you build applications like PBX, VoIP gateway, IVR and ACD.
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      Almost everyone thinks Asterisk is a great alternative to 3CX Phone System.
      • 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.


      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • Hangouts
      What does it do: * Send/receive chat messages * Create/change conversations (rename, add people) * Leave/delete conversation * Notifications * Toggle notifications on/off * Drag-drop, copy-paste or attach-button for image upload.
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      YakYak vs 3CX Phone System opinions
      This alternative is disputed. YakYak is still a legitimate alternative to 3CX Phone System, but it might have issues that some users think are important.
      YakYak is a client for Google Hangouts, while 3CX is a VoIP call center system
      Negative comment about 3 years ago

      12
    1. Facechat - Facebook dating. Meet new friends around the world. Free online chat rooms LIVE! no e-mail, no password, no registration, 100% anonymous, chat in your own language.
      Facechat vs 3CX Phone System opinions
      pros, cons and recent comments
      3CX is a VoIP PBX, while Facechat is a consumer chat application
      Negative comment over 1 year ago

      1
      • 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.
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      • 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.
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    2. With a superbly designed and intuitive user interface, the softphone offers easy set up with lots of preconfigured VoIP providers built in and smart call management features. Enjoy high quality enterprise communication features with zero effect on battery life.
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      • 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
    3. Walkie is a better way to communicate for distributed teams that don't want to spend all day in dry text channels.Voice OnlyA voice only communication tool that enables teams to communicate with emotion and purpose.Distraction Free
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      • FreemiumProprietary
      • Mac
      • Windows
      • Online
      • Android
      • iPhone
      • Kindle Fire
      Paltalk is an instant messaging service that enables users to communicate via internet chat, voice and video chat. It offers chat rooms and the ability for users to create their own public virtual chat room.
    Showing 10 of 25 alternatives