RPN Calculator 48
Tom Kerrigan
RPN Calculator 48 is a polished RPN replacement for Apple's calculator app:
Download price in United States
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In-app purchases in United States
Items currently visible on Apple’s public App Store page. This may not be the complete App Store Connect catalog.
Source: Apple public App Store page · Publicly visible items only
About RPN Calculator 48Storefront description supplied by Apple.
RPN Calculator 48 is a polished RPN replacement for Apple's calculator app:
- Same scientific functionality as Apple's calculator app*
- Use swipe gestures to undo and redo operations!
- Starts quickly
- Large buttons
- Easy-to-read display
- 100 entry stack
- 6 memory buttons (A-F)
- 50+ levels of undo/redo
- Saves state on exit
The ergonomics (screen and keyboard layout) of RPN Calculator 48 were inspired by HP's outstanding 48-series calculator.
RPN Calculator 48 is made by the developer of tChess (the critically acclaimed iPhone chess game) and Learn Chess (the Apple Staff Favorite e-book).
* This app is not an HP 48 emulator.
Frequently asked questions
Quick answers based on the latest observed App Store data.
How much does RPN Calculator 48 cost in United States?
The latest observed download price is $3.99. Open the official App Store link to confirm the current checkout price.
Does RPN Calculator 48 have in-app purchases?
Apple's public page currently shows 0 purchase items in this storefront. The public list may be incomplete.
Can the price differ by country?
Yes. App Store prices can vary by storefront, currency, taxes, and developer pricing. We currently have 1 regional observations.