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MikoPBX vs sipXcom

Both stand on business phone systems. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

MikoPBX

Free plan APILinuxSelf-hosted+1

MikoPBX combines a free Asterisk-based PBX with extensive deployment, routing, integration, and API options. Its no-stated-capacity limit and local processing modules may appeal to organizations managing their own telephony.

Visit MikoPBX

sipXcom

Free plan APILinuxSelf-hosted

Choose sipXcom if you want open-source PBX and unified communications functions that can be deployed on one server or distributed across a system. Look elsewhere if you need a free trial or require plug-and-play management for phones outside the identified models.

Visit sipXcom

The facts

MikoPBXsipXcom
Free planYesYes
Open sourceNot publishedNot published
Runs onAPI, Linux, Self-hosted, WebAPI, Linux, Self-hosted
Lowest paid planFree or on requestFree or on request
Plans published11
MakerNot publishedNot published
Websitemikopbx.comsipfoundry.atlassian.net
On business phone systems#22 of 167#18 of 167

MikoPBX: what it does well

  • Free PBX license with no per-user fees
  • No stated limit on calls, extensions, or users
  • Works with all IP providers
  • Web interface for installation and management
  • Deploys on computers, Docker, clouds, and virtualized environments

What to know first

  • Paid modules are available separately
  • Paid support starts at 100$ per request
  • Call recording storage depends on the maker’s service

sipXcom: what it does well

  • Open-source unified communications software with a free plan.
  • Combines PBX telephony, instant messaging and video calling.
  • Supports custom call routing and multiple business numbers.
  • Can run on one server or a distributed, optionally redundant system.
  • REST and SOAP APIs support application integration.

What to know first

  • The listed version 21.04 ISO specifies CentOS 7.
  • Phone plug-and-play management is identified for selected models; others require manual configuration.
  • Commercial versions with paid support are available.

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