Thank you so much, Moecki, for your encouraging words! You're right; quite a bit of time and effort has gone into developing the app, and it does feel a bit like saying goodbye to a part of me.

And to answer your question: It's still unfinished and has many bugs, so I am not using it yet. Also, installing the app on an iPhone is very cumbersome without joining the Apple Developer Program.

Thanks for your support and interest. It means a lot to have someone recognize the effort put into this project.