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Asterisk Alternatives

Asterisk Alternatives

Asterisk

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

Best Open Source Asterisk Alternatives

Looking for the best programs similar to Asterisk? Check out our top picks. Let's see if there are any Asterisk alternatives that support your platform.

FreeSWITCH

FreeSWITCH

FreeOpen SourceMacWindowsLinuxBSD

FreeSWITCH is a scalable open source cross-platform telephony platform designed to route and interconnect popular communication protocols using audio, video, text or any...

Wazo

Wazo

FreeOpen SourceMacWindowsLinuxSelf-Hosted

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

Features:

  • Extensible by Plugins/Extensions
  • SIP
  • Web-Based
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
FusionPBX

FusionPBX

FreeOpen SourceLinuxBSD

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...

Features:

  • Gui
  • Voice chat
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:...

XiVO

XiVO

FreeOpen SourceMacWindowsLinux

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...

RingCentral Engage Digital

RingCentral Engage Digital

CommercialOpen SourceMacWindowsWebAndroidiPhoneWindows Phone

Leading brands use RingCentral Engage Digital SaaS software applications to make it easier to manage their online customer service activities. Our clients enjoy lower...

Features:

  • Merging identities
  • Multiple channels
  • Omni-digital
  • Cross-platform
  • Customer Feedback
  • Customer service
  • Customer support
  • Customizable
  • Knowledge base
  • Team Collaboration

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