ClassicRPN 7.1

[RobVandenBrink]

This was my go-to app on my apple devices, until today. They've butchered all the keyboard layouts, the previous (and awsome) "looks like an HP calculator" look is no longer an option.
Hopefully the put the old UI in, or I'll need to switch apps.
The CuVee apps are all really nice, but as cool as they are sadly there's no binary or hex on the older HP models.