apps / 946171077
Touch RPN calc
Financial/Sci RPN calculator
Elvis Pfutzenreuter · Finance · Free · US storefront
- rating
- 3.4 ★
- ratings
- 208
- updated
- Jul 30, 2026
- released
- Dec 7, 2014
v7.21
visible word pool · 6 words
title 14/30 chars · subtitle 28/30 chars
App Store search indexes the title and subtitle together with the hidden 100-character keyword field as one combined pool: any phrase assembled from those words can rank. These are the words of Touch RPN calc's pool that are public — the keyword field is not exposed by any API.
from the listing
Touch RPN is an RPN financial and scientific calculator that implements most features of the industry-standard HP-12C, including programming functions. It also implements a scientific RPN flavor that implements most functions of the beloved 11C. And even more flavors (10C-like, 16C-like) can be purchased within the app.
latest US reviews
★★★★★
Ads a’plenty
Now featuring full screen ads. Why bother with calculator nonsense when you can bask in full bore unbridled advertising hypersaturation!
— Nn10345
★★★★★
iPhone rendering change?
I’ve enjoyed this app for several years. Recently I’ve noticed an appearance change on my iPhone. The display and keyboard seems stretched in a vertical direction. Was a change made?
— Shuy64
★★★★★
ADS!
I assumed the premium version would be ad free. Not so. Still have very annoying ads.
— lkjh.21/4
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{ "tool": "app", "arguments": { "appId": 946171077, "countries": [ "US" ], "subtitle": true } }
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