
FreeSWITCH
FusionPBX
Kamailio
Wazo.io
freepbx
miniSIPServer
XiVO
An open source telephony switching and private branch exchange service for Linux.

mabl
Ghost Inspector
Leapwork
TestMu AI (Formerly LambdaTest)
Katalon
DevTest
TestProject
Functionize combines natural language processing, deep-learning ML models and other AI-based technologies to empower your team to build tests faster that don’t break and run at scale in the cloud.

Which is more popular?
Based on our record, Asterisk seems to be more popular. It has been mentioned 4 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | asterisk.org | functionize.com |
| Pricing | ||
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
Walkthroughs and reviews on video.
Asterisk Knee Braces Review
More videos
How Functionize Improves Software Testing
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Asterisk and Functionize. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Retrieve the official files from asterisk.org, extract and change directories. Source: over 3 years ago
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: over 4 years ago
Asterisk? Foss telephoniserver, been around for a long time so mature and solid https://asterisk.org. Source: over 4 years ago
Tracking Functionize since Mar 2021.
When comparing Asterisk and Functionize, you can also consider the following products.

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.
Compare FreeSWITCH to Asterisk or Functionize:



Easily create automated browser tests for your websites and web apps. Ensure everything works and looks the way it should. No coding required. 14 day free trial!
Compare Ghost Inspector to Asterisk or Functionize:

Kamailio® (successor of former OpenSER and SER) is an open source SIP server released under...
Compare Kamailio to Asterisk or Functionize:

Smarter Faster Test Automation: Leapwork is a codeless and AI-Powered end-to-end test automation platform enabling everyone to deliver continuous quality across customer journeys.
Compare Leapwork to Asterisk or Functionize: