I haven’t put that much thought into that I must admit – the tool tips are a standard system thing. The position is the same for the other tools in the tool bar and controls bar as well. And actually the same in other programs and for the rest of the system I believe.
It does make sense to have them NOT below, but above the tool though. I agree. I wonder if it is possible to change a setting in the OS preferences or if we can change it for Animation Paper. I’ll have to look into this… 😉