Simple RPN Calculator
* basic implementation of an RPN calculator
* turn to landscape for scientific version
* large buttons using standard keypad layout
* long hold C button to clear stack
* No ads, I built it for myself and am sharing it with you.
* feature requests welcome
ps. Screenshots taken using the ANGL theme on MIUI Rom, your buttons will likely look different from shown.
Category : Productivity
Related searches
Reviews (6)
Pet. W.
Jan 18, 2016
Having used the HP28S for over 20 years, I've become so used to RPN entry that it is difficult to use a conventional calculator. I've used several RPN calculator apps, but always return to this one. My only complaint is that a flaw - either in the app or my phone - will sometimes display the answer as an incorrect decimal number instead of an integer.
Bob. A.
Aug 24, 2013
I use RPNCalc when i need complex operations, but that is rare. Would be nice to have a way to switch to a fuller set of features.
Kei. M.
Apr 15, 2014
Working RPN calculator, with no wonky permission request or add space... love it!
Leo. G.
Jun 13, 2013
with large buttons that make it easy and convenient to enter values.
plo.
Sep 5, 2013
Very simple and functions perfectly.
I love the fact that developers are giving us simple rpn calcs. The small two level stack display on left might be helpful, if it were not inverted from hp calculators (like 48) that display the newest stack entry on bottom. That single point is deal breaker for me. Uninstalling