At first it seemed to have the same issue, but I forced it to open by making an "Open app" script in Shortcuts, and it finally showed up in the app library as normal. Works perfectly, thank you so much!Downloaded using Sideloadly with seemingly no issues, but after trusting the app in "device management" it doesn't actually show up on my phone as a usable app. Did I do something wrong or is it an issue on your end?
EDIT: Just saw there's been a new version update, I'll try that one and check back in.