RPNcalc+ free colorful web calculator

[Maximilian Hohmann]

Hello,

(11-06-2020 10:10 PM)radulle Wrote:  What do you think about history, is it be useful?

The question is not addressesd to me, but my answer would be: Yes :-) Especially if the history is editable so that mistakes can be corrected or the calculation repeated with different values - a kind of "narrowtrack" programming option. I know this from other calculators.

Apart from that it looks like a really nice calculator. I'm looking forward to see it on the mobile phone! The remainder of my wish list (#1 is the mobile app) would be more memories (for STO and RCL) and a choice of colour schemes for the display. I am not the biggest fan of black on grey liquid crystal display.

Regards
Max