Found this https://forum.patchmypc.com/index.php?topic=1602.0 but it looks like Rednotebook displays version now that should be detectable.
Uses Inno setup - Flags /SP- /VERYSILENT /SUPPRESSMSGBOXES /LOG /NORESTART
Uninstall: "C:\Program Files (x86)\RedNotebook\unins000.exe" /SILENT
SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{82A7E9C3-D3F3-4B85-9AC3-D0E011D19E50}_is1
Thanks Jason, and I just realized this idea/2 others were created in the wrong category which should have been in Commercial Apps (Windows). I apologie for the mishap
Good News! RedNotebook has been added to the catalog as of 04-08-2025 - https://patchmypc.com/patch-my-pc-catalog-update-04-08-25