Asterisk Pricing Overview

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Asterisk Pricing Key Insights

Last updated on Apr 09, 2026

Asterisk offers 2 pricing editions, starting from $0.02 to $22.95. Asterisk pricing tiers are designed to support different usage levels and team sizes. Asterisk also offers a free trial. Compare the Asterisk pricing table below to figure out the best fit for your needs. Some plans may require you to contact Sangoma for custom pricing.

Metered SIP Trunking — $0.02 / per minute

Channelized SIP Trunking — $22.95 / Channel of VoIP service

Rated 4.6 / 5

*Pricing information is supplied by the software provider or retrieved from publicly accessible pricing materials. Final cost negotiations must be conducted with the seller.

Metered SIP Trunking

$0.02

per minute

Works well for businesses that may need more flexibility in their communications week to week.

Channelized SIP Trunking

$22.95

Channel of VoIP service

Perfect for businesses that prefer a set, predictable monthly phone bill.

Asterisk is Open Source so it is Free. Visit www.asterisk.org

Say Hello to Asterisk and Start Building a Better Business Phone System
Asterisk. Digium's open source communications engine powers voice and video communication solutions worldwide. Discover the power of Asterisk; let us help you choose the right Asterisk solution.
Freedom. Asterisk is freely available under the terms of the GNU GPLv2 license.
Flexibility. Asterisk seamlessly connects with VoIP and legacy communication systems.
Power. Asterisk helps developers quickly and easily create powerful Unified Communications solutions.
Focus. Asterisk handles the low-level details of real-time communications, allowing developers to concentrate on business logic.

Pricing information for Asterisk is supplied by the software provider or retrieved from publicly accessible pricing materials. Final cost negotiations to purchase Asterisk must be conducted with the seller.

Pricing information was last updated on October 09, 2024

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Asterisk Alternatives Pricing

The following is a quick overview of editions offered by other VoIP Providers

Product	Price	Features
3CX 3CX SMB	Free10 Users	Free for up to 10 users. Next-gen phone system Bring your own SIP Trunk WFH: remote-enable teams Live Chat Team Messaging WhatsApp Video Conferencing Holiday & Business Hours Routing 3CX Talk Links Mobile & Desktop Apps Ring Group & Welcome Message Max 3 Deskphones
RingEX Core	$30.001 User Per Month	A reliable, core phone system to get your business up and running Unlimited domestic calling SMS and MMS IVR Google, Microsoft apps, and access to APIs Single sign-on Analytics for IT Administrators
Zoom Workplace Basic	Free	Meetings: up to 40 minutes per meeting Number of meetings: Unlimited 100 Attendees per meeting Whiteboard Basic Group Messaging with Zoom Team Chat Mail & Calendar, Client NEW Clips Basic NEW Notes

Various alternatives pricing & plans

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Pricing information for the above various Asterisk alternatives is supplied by the respective software provider or retrieved from publicly accessible pricing materials. Final cost negotiations to purchase any of these products must be conducted with the seller.

Asterisk Comparisons