RPN Calculator Premium for Android
Works fine
Calculator is ok, but my Galaxy vibrates on every key stroke. Also would like Help screen. So having no Settings is an irritanant.
I have been using the standard version of this calculator for some time and really love it, so I'm glad to find the new additional buttons to manipulate the stack and the space button I was missing from my HP-48 :) Worth the upgrade!
by M####:
I have been using the standard version of this calculator for some time and really love it, so I'm glad to find the new additional buttons to manipulate the stack and the space button I was missing from my HP-48 :) Worth the upgrade!