I believe the numbers are incorrect for minor key songs. I could be wrong, maybe double check with someone who has a better knowledge of theory.

Also, when trying to edit a song key in a setlist, the pop-up with the key options does not appear

Kevin: You're correct in theory the minor keys are wrong for example song 272 is in Am but it shows 6m for Am... we had to do that so we didn't have to edit the songs. What we might do is show the relative major as the key and show an indication somewhere that it is a minor song

Kevin: Do you have a video or image of that bug? I couldn't recreate it

Jobin Thomas see attached - when I click the edit pencil next to a song, the menu isn't visible at first, only "done". Once I click anywhere above "done" the menu with keys shows and then I'm able to select and save

Kevin: I see, sorry about that! Luckily we inadvertently fixed that in the next update coming before the end of this week!

Jobin Thomas update looks good! One thing - in dark mode, the keys are not visible after clicking on the drop down menu (they can still be selected blindly). Can that menu be light/dark depending on the app setting? Or font colour changed?