FreePBX Alternatives

    FreePBX is described as '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' and is an app in the Social & Communications category. There are more than 10 alternatives to FreePBX for a variety of platforms, including Linux, Windows, Mac, Android and iPhone. The best alternative is 3CX Phone System, which is free. Other great apps like FreePBX are FusionPBX (Free, Open Source), Wazo (Free, Open Source), FreeSWITCH (Free, Open Source) and Kamailio (Free, Open Source).

    This page was last updated Apr 8, 2021

      • FreemiumProprietary
      • Mac
      • Windows
      • Linux
      • Online
      • Android
      • iPhone
      • Microsoft Exchange Server
      • Google Chrome
      • Microsoft Office Suite
      • Firefox
      3CXPhone is a free VoIP phone available for Windows, iPhone or any Android based smart phone such as Google Nexus, Sony Xperia, Motorola Droid or Samsung Galaxy.
      No screenshots yet
    1. FusionPBX is an open source FreeSWITCH GUI.
      No screenshots yet


      • 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.
      show more
      • 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.
      show more
      FreeSWITCH vs FreePBX opinions
      pros, cons and recent comments
      FreePBX is a full turn key PBX with GUI. Freeswitch is just the switch and is more similar to Asterisk (what FreePBX runs on under the GUI).
      Negative comment 7 months ago

      0
      • 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


      • Mac
      • Windows
      • Online
      • Android
      • iPhone
      • Software as a Service (SaaS)
      RingCentral Office integrates phone, video, meetings, and messaging in one reliable, easy-to-use solution. Unlimited local, long distance calling and faxing – anywhere within the US and Canada Voice
      show more
    2. Cloud-based phone centre solution with 50+ advanced call features, ready to use in a minute. CloudTalk helps more than 1000 smart companies as DHL, Electronic Star, Yves Rocher deliver exceptional customer support & boost their sales.
      show more
    3. Leading brands use RingCentral Engage Digital SaaS software applications to make it easier to manage their online customer service activities. Our clients enjoy lower operating costs while increasing customer satisfaction and improving brand equity.
      show more
    4. Our industry-leading solutions foster true omnichannel engagement, performing equally well across all channels, on-premise and in the cloud. Experience communication as it should be: fluid, instinctive and profoundly empowering.
      No screenshots yet
    5. VitalPBX is a full-feature PBX (phone system) based on Linux and Asterisk. VitalPBX is extremely easy to use, fast and secure. VitalPBX is free to use, including for commercial use, with no limitations of the amount of users.
      show more
    Showing 10 of 20 alternatives