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Asterisk

IP PBX Software

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Issabel

IP PBX Software

No reviews yet

Plans and Pricing

Compare pricing of Asterisk vs Compare with the following detailed pricing plan info. Asterisk comes in 2 packages: Foundation, Strength. On the other hand, Compare has not provided information about its pricing.

Open source

Free and open source

Open source core

Free and open source

Screenshot

Take a look at the below screenshots and seamlessly compare the user interface of Asterisk and Issabel for better insights.

Features

Compare between Asterisk and Issabel on their key features and functionalities to pick the right one for your business.

  • Open source telephony framework
  • SIP, PJSIP and channel driver support
  • Voicemail and IVR
  • Call queues and conferencing
  • Call recording
  • Protocol bridging between telephony and internet
  • Dialplan scripting for custom call logic
  • Supported on every major Linux distribution
  • Official documentation and security guidance
  • Foundation for most other PBX products
  • Unified voice, video and messaging
  • Call centre functionality
  • Fax support
  • Email management
  • Audio call recording
  • Video call meetings
  • Management reporting
  • CRM and platform integrations
  • Addon ecosystem
  • Remote support and structured training

Additional Details

Details Asterisk Issabel
Languages - -
Country - -
API Available ✔ ✔
Run On Mobile Browser ✖ ✖
Free Plan ✖ ✖
Customization ✖ ✖
Support
Target Audience Small Business, Medium Business, Large Enterprise Small Business, Medium Business
Platforms Linux Linux, Web App
Subscription Plans - -
Deployment On Premise, Cloud Based On Premise, Cloud Based