Reviews Timeline
All
Good
Bad
Events
Choose range
Languages
Loading
allRPNCalc Calculator screenshot 1
allRPNCalc Calculator screenshot 2
allRPNCalc Calculator screenshot 3
allRPNCalc Calculator screenshot 4
allRPNCalc Calculator screenshot 5
Description
allRPNCalc is a versatile calculator that uses the powerful Reverse Polish Notation logic system combined with an automated 4 level stack to compute answers to complex mathematical problems. The keyboard layout and display have been optimized for use on an iPhone or iPod Touch. Large keys with sound feed back give you typing confidence and the last function keyed is always displayed. Functions are logically laid out to eliminate multiple key entry for most problems.

(Please see Calc12C+ for a fully programmable version of this calculator at the same price).

Display: Results are displayed in fixed, fraction, scientific or engineering notation with from 0 to 14 significant digits displayed. In programmer’s mode...