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FusionPBX Alternatives

FusionPBX Alternatives

FusionPBX

FusionPBX is an open source FreeSWITCH GUI. FusionPBX can be used as a high available single or domain based multi-tenant PBX, carrier grade switch, call center server, fax server, voip server, voicemail server, conference server, voice application server, appliance framework and more. FreeSWITCHtm is a highly scalable, multi-threaded, multi-platform communication platform. FusionPBX license is the MPL 1.1 license.

It can be run on most operating systems on the hardware of your choice. It provides unlimited extensions, voicemail-to-email, music on hold, call parking, call center, call queues, analog lines or high density T1/E1 circuits and many other features. It provides the functionality your business needs and brings corporate level phone system features to small, medium and large businesses.

Best FusionPBX Alternatives for Linux

Are you still using FusionPBX? Let's compare it to the best other options below. Maybe one of these FusionPBX alternatives will work on your device, too.

Asterisk

Asterisk

FreeOpen SourceMacWindowsLinux

Asterisk is free software that transforms a computer into a communication server. Asterisk lets you build applications like PBX, VoIP gateway, IVR and ACD.

Features:

  • Low level
  • SIP
  • Voice chat
Zent.io

Zent.io

CommercialMacWindowsLinuxWeb

Zent.io is a Contact Center Cloud Software Multichannel that unify chat, phone and e-mail. All the communication channels will be answered from a single interface. The...

Features:

  • Call recording
  • Customer service
  • Customer support
  • Knowledge base
  • Knowledge Management
  • Live Chat
  • Real time collaboration
  • Voice chat
FreePBX

FreePBX

FreeOpen SourceLinux

FreePBX is a web-based open source GUI (graphical user interface) that controls and manages Asterisk (PBX), an open source communication server.

Features:

  • SIP
  • Voice Call
Elastix

Elastix

FreemiumLinux

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...

sipXcom

sipXcom

FreeOpen SourceLinux

sipXcom provides complete enterprise-grade telephony, unified messaging, Instant messaging, audio conferencing, and many other features.

Features:

  • SIP
  • Chat
  • Conference Bridging
  • Integrated Chat
Yate - Yet Another Telephony Engine

Yate - Yet Another Telephony Engine

FreeOpen SourceLinux

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...

Features:

  • SIP
  • Voice chat
Issabel

Issabel

FreeOpen SourceLinux

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.

Kamailio

Kamailio

FreeOpen SourceLinux

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. Among features:...

Thirdlane Multi Tenant PBX

Thirdlane Multi Tenant PBX

CommercialLinux

Thirdlane® Multi Tenant PBX Platform is a reliable, cost-effective Multi Tenant IP PBX and Unified Communications software platform with support for voice...

Features:

  • Messaging
  • Multi-Tenant
  • Unified communications
MiRTA PBX

MiRTA PBX

CommercialLinux

The most advanced interface for managing Asterisk PBX with Multitenant and Realtime capabilities.

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