Very good [several edits]
This is a super calculator. I never did own a HP12C (I had a 42S) but this app shows me what I missed - and what a fantastic thing it is! … All wrapped up in a clean, tidy interface. it seems a bit overweight though, no doubt to accommodate the (unwelcome) advertising. ——————— I'm very pleased to have received a response from the developer, so I am adding an extra star to this review. However, I will take this opportunity to mention I was already aware of how to access the scientific version: I've been using it for years! 🙂 ——————— The extra splash-screen advertising referred to below, which obscures the calculator every second visit (I close the app every time it appears) may have calmed down a bit but still intrudes upon one's work. ——————— Previous update to this review, retained for reference:- [I just made the disastrous decision to update. I'd been coping with the cleverly placed advertising at top right of the calculator, which I thought was far more tasteful than most - and sometimes I even glanced at what was being advertised! 👺 But I am now rudely interrupted by a full sized splash screen, completely removing the calculator - which then needs to be re-accessed via a little click box. No thanks. The deliberate downgrading of an app has only one effect upon the rating: 🌠 One star. Please remove the EXTRA advertising.]
