So what you need is an option to have checklists that auto uncheck? I'm currently planning on having a settings that is individual to each Checklist you can set that determines this behaviour :)
Secondarily, is there a reason I can’t just buy this app? I don’t like this buy and then unlock business. The App Store manages the fact that the app is bought. This unlock thing makes it feel fragile.
There is an email list for feature updates :) You can subscribe on the website: https://checkyourlist.app/