It's been working for me! There was a 14 day trial period for it when I downloaded from their main page, so I used another application to edit the expiration date. I set it to expire in the year 9999 so that I essentially have the app for an unlimited time. Here is a link to the video that I used as a guide, super helpful
https://www.youtube.com/watch?v=ru_hC0oo6Cc&ab_channel=ToothX