Works quite well on mobile, only thing that's a little tedious is the school. I understand swapping to portrait mode for that may be too much work, but it'd really help out if literature wasn't case sensitive. It's already much harder than on a keyboard, having to disable shift every line really slows it down.
Also can't figure out what heirlooms are/do and where to view them. Got a few pop-ups stating I got one, but couldn't find them.