Alternatives to PBX in a Flash for all platforms with any license

Platforms

Desktop

Mobile

Web / Online

Indie / Classic

Other Platforms

  • FreeSWITCH icon

    FreeSWITCH

    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...

    Open Source Mac Windows Linux BSD

  • Yate - Yet Another Telephony Engine icon

    Yate - Yet Another Telephony Engine

    Yate is a softswitch (concept of separating the network hardware from network software). It supports VoIP protocols: H.323, SIP, IAX1, IAX2, RTP. For the plain old telephony systems (PSTN) it supports ISDN BRI and PRI. Is...

    Open Source Linux

  • Elastix icon

    Elastix

    Elastix is an open source Unified Communications Server software that brings together IP PBX, email, IM, faxing and collaboration functionality. It has a web interface and includes capabilities such as a Call Center software with...

    Freemium Linux

  • AsteriskNOW icon

    AsteriskNOW

    AsteriskNOW is the fastest way to get started building custom telephony solutions with Asterisk. Simply download the .iso file, burn it to a CD, drop it into the CD or DVD drive on the target computer and in less than 30 minutes you...

    Free Linux

  • Wazo

    Wazo is a unified communications platform based on Asterisk and focused on extensibility.

    Open Source Mac Windows Linux Self-Hosted

    No features added Add a feature
  • The Incredible PBX icon

    The Incredible PBX

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

    Open Source Linux Raspbian Raspberry Pi

  • FreeSENTRAL icon

    FreeSENTRAL

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

    Open Source Mac Windows Linux

  • Ombutel icon

    Ombutel

    Ombutel is a full-feature PBX (phone system) based on Linux and Asterisk. Ombutel is extremely easy to use, fast and secure. Ombutel is free to use, including for commercial use, with no limitations of the amount of users.

    Free Linux

    No features added Add a feature
  • Taridium ipbx icon

    Taridium ipbx

    The Taridium ipbx is a complete software-based VoIP PBX system that replaces traditional proprietary hardware PBX. ipbx runs on an open source operating system (Linux) without the need for extra software licenses and is based on the...

    Freemium Linux iPhone

  • XiVO icon

    XiVO

    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.

    Open Source Mac Windows Linux

PBX in a Flash Comments

When I went over the information provided on the website an ...

Comment by mistaecko
about PBX in a Flash Jun 2011

When I went over the information provided on the website and the forums, I was not entirely clear for me which components are free and which are not. In 2008 there was discussion about a monthly fee-based auto-update service that was not finished until late 2009 - the latest blog entry by one of the authors for 1.7.5.5 highlights the comfortable system update via update scripts.
If somebody can shed a light on this, please go ahead!

Reply