Software Alternatives, Accelerators & Startups

Asterisk VS Elastix

Compare Asterisk VS Elastix and see what are their differences

Asterisk logo Asterisk

An open source telephony switching and private branch exchange service for Linux.

Elastix logo Elastix

Elastix is an open source Unified Communications Server software that brings together IP PBX...
  • Asterisk Landing page
    Landing page //
    2021-08-01
  • Elastix Landing page
    Landing page //
    2022-10-10

Asterisk features and specs

  • Open Source
    Asterisk is open-source software, which means it is free to use and can be modified according to your needs.
  • Highly Customizable
    Asterisk offers extensive configuration options and flexibility, allowing you to tailor the system to your specific requirements.
  • Large Community
    There is a large and active community of users and developers who contribute to the project, offer support, and develop plugins and extensions.
  • Wide Range of Features
    Asterisk supports a vast array of telephony features such as voicemail, call conferencing, IVR, call recording, and many more.
  • Compatibility
    Asterisk is compatible with a wide range of hardware and other software, including SIP phones, gateways, and other VoIP systems.
  • Scalability
    Asterisk can scale from a small office setup to a large enterprise environment, handling thousands of concurrent calls.

Possible disadvantages of Asterisk

  • Complexity
    Asterisk can be complex to set up and configure, requiring a steep learning curve and a good understanding of telephony concepts.
  • Maintenance
    Regular maintenance and updates are necessary to keep Asterisk secure and running efficiently, which can require significant time and expertise.
  • Documentation Variability
    While there is extensive documentation available, the quality and comprehensiveness can vary, potentially making troubleshooting difficult.
  • Resource Intensive
    Asterisk can be resource-intensive, requiring substantial server resources, especially in high-call-volume scenarios.
  • Security
    As with any open-source software, security is a concern, and it requires diligent monitoring and updating to protect against vulnerabilities.
  • Initial Setup Cost
    While the software itself is free, setting up an Asterisk system can involve significant initial costs for hardware, consultancy, and training.

Elastix features and specs

  • Unified Communications
    Elastix integrates various communication tools such as voice, email, and instant messaging, providing a comprehensive solution for businesses.
  • Open Source
    Being open source, Elastix allows for customization and flexibility, enabling users to adapt the system according to their specific needs without heavy licensing fees.
  • Cost-Effective
    Elastix can reduce costs by minimizing the need for hardware and expensive licenses, making it a cost-effective solution for small to medium-sized businesses.
  • Feature-Rich
    It offers a wide range of features including call routing, voicemail, faxing, and more, which can satisfy diverse business needs.
  • Community Support
    The active community of users and developers provides support and shares knowledge, often resulting in quicker solutions to potential issues.

Possible disadvantages of Elastix

  • Complex Setup
    The initial setup and configuration can be complex and may require a good understanding of telecommunication systems.
  • Resource Intensive
    Running Elastix might demand significant resources, thus requiring a robust infrastructure for optimal performance.
  • Limited Official Support
    While community support is strong, there might be limited official support options, which could be a drawback for businesses requiring guaranteed assistance.
  • Security Concerns
    As with any open-source software, there might be vulnerabilities, and it’s crucial to regularly update and maintain the system to secure it against threats.
  • Steep Learning Curve
    Users new to telecommunication systems might find Elastix challenging to learn and use effectively.

Asterisk videos

Asterisk Knee Braces Review

More videos:

  • Review - The Asterisk War Anime Review
  • Review - The Asterisk War Sucks [Part 1]

Elastix videos

OVERVIEW OF ISSABEL IP-PBX & COMPARISON WITH ELASTIX IP-PBX | REVIEW |

More videos:

  • Review - Elastix miniUCS IP PBX Review / Unboxing
  • Review - Elastix microUCS IP PBX Review / Unboxing

Category Popularity

0-100% (relative to Asterisk and Elastix)
Communication
90 90%
10% 10
VoIP
88 88%
12% 12
Enterprise Communication
87 87%
13% 13
Cloud Business Telephony
80 80%
20% 20

User comments

Share your experience with using Asterisk and Elastix. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Asterisk seems to be more popular. It has been mentiond 4 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Asterisk mentions (4)

  • Trouble configuring asterix for home pbx with IP phone
    Retrieve the official files from asterisk.org, extract and change directories. Source: almost 2 years ago
  • SIP server installation
    Perhaps asterisk / FreePBSX or similar would suite your goals? asterisk.org. Bit of a learning curve, but there is lots of documentation and examples too. Source: almost 3 years ago
  • Looking for a Simple Texting Service
    Asterisk? Foss telephoniserver, been around for a long time so mature and solid https://asterisk.org. Source: over 3 years ago
  • Phone Scammer group's open directory
    These are all just sound files, and from what I can recall I'd bet at least 97% are the standard Asterisk (open source PBX software) set (probably core perhaps plus some extras en + es for some). -- It's certainly Alison's voice, and and all the same jokes are there (e.g. zombies, lotso-monkeys). Source: about 4 years ago

Elastix mentions (0)

We have not tracked any mentions of Elastix yet. Tracking of Elastix recommendations started around Mar 2021.

What are some alternatives?

When comparing Asterisk and Elastix, you can also consider the following products

FreeSWITCH - FreeSWITCH is an open-source media application designed to support popular protools such as SIP and WebRTC and provides a platform to develop voice and video applications.

freepbx - FreePBX is a web-based open source GUI that controls and manages Asterisk (PBX).

FusionPBX - FusionPBX is an open source FreeSWITCH GUI.

Kamailio - Kamailio® (successor of former OpenSER and SER) is an open source SIP server released under...

RingCentral - RingCentral is the leading provider of cloud-based communications and collaboration solutions for small business and enterprise companies

Issabel - Your Open Source Solution For Unified Comunnications And More…