Active RPN Calculator Reviews – Page 3
5/5 rating based on 25 reviews. Read all reviews for Active RPN Calculator for iPhone.
Active RPN Calculator is free iOS app published by Nolan Piper
It's Good !
BobinSF94109
For a basic RPN calculator this fills the bill. Nice features are the visible stack at all times, and having both a Last-X and Last-Y functions. I'd give five stars if it had a way to halt program execution (as in R/S on HP calculators) to allow further inputs or to view intermediate results during the program. Very nice are the illustrations & diagrams that educate us as to how the functions operate.
Brilliant
yippiepie
This is the RPN calculator made by someone who loves RPN calculators! Where have you been all my life?
Outstanding free RPN
shubert
All the basics for free. Very nicely designed. Works great on my 6S+. Great work guys.
Super APP
FATMANHOUSTON
One of the few reviews I have written, this app is a gem to get for free. Thank you developer. I will buy app if there is a paid version.
Awesome
SCM02
This is a very good emulation of the great RPN calculators by HP. How RPN didn't become the standard, I will never understand.