|RPN| Scientific Calculator
Bradley Smith Utilities iPhoneiPadiPod touchMac
|RPN| Scientific Calculator is a paid Utilities app for iPhone and iPad by Bradley Smith. Rated 2.3/5 from 3 ratings. Requires iOS 16. Updated July 23, 2026.
- Rating
- 2.3
- 3 ratings
- Price
- 0.99 USD
- on the App Store
- Size
- 2 MB
- Age 4+
- Updated
- Jul 23
- 2026 · v2.07
Screenshots
About |RPN| Scientific Calculator
|RPN| Scientific Calculator is a calculator which features a variety of color schemes and layouts. It utilizes Reverse Polish Notation, a viewable stack, selectable portrait and landscape layouts, online visual help and many more. The application is meant to be as flexible and powerful as possible, without sacrificing usability. |RPN| does not have ads, and never will, nor does it use in-app purchases. All functionality comes with the purchase. Here is a youtube playlist with some helpful videos: https://www.youtube.com/playlist?list=PLucgGVHO2sKhnnNf1gapHS4Zy7u69VGAs
What’s new
Version 2.07 · Updated July 23, 2026
Reworked base code and fixes with decimal rounding, etc.
App privacy
The developer, Bradley Smith, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to |RPN| Scientific Calculator
Looking for apps like |RPN| Scientific Calculator? Here are 6 similar apps on the App Store. The highest rated is Calccis (5.0/5), and 2 of the 6 are free to download.
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