I noticed the Katalon recorder chrome extension has an apache 2.0 license. However, on the FAQ page here Katalon Automation Recorder - Powerful Selenium IDE to record, debug, play tests in any browser (at the bottom) it explicitly states:
_Katalon Recorder is free to use on any projects (commercial or not) of yours. But it’s prohibited for you to sell/redistribute/decode Katalon Recorder.
I would like to simplify the UI for use in simple web automations by non-developers so I am somewhat confused by the licensing.