App profile & analytics · Utilities · Data updated 2026-10-12

RPN Calculator

by Francois Metzler · Free · Version 1.0.1

Availability On the App Store since October 2026 ↗

New Apps, Books, Czech Republic

Last updated

October 11, 2026

1.0.1

RPN Calculator is made and published by Francois Metzler. AppBrain is an independent app data site and isn't affiliated with Francois Metzler. The app name, icon, screenshots and description belong to Francois Metzler and are shown as published on the App Store.

About RPN Calculator

RPN Calculator is an utilities app developed by Francois Metzler.

User Ratings

The app has no ratings yet.

App Information

RPN Calculator is freely available from the App Store. The app size is 1.38 MB. The latest version available is 1.0.1. The last update was on October 11, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since October 2026.

Description by Francois Metzler (from the App Store)

RPN Calculator brings back the Reverse Polish Notation of the great scientific calculators. Enter the numbers, then the operation. No parentheses, no equals key, and every intermediate result stays in view.

Four level stack X, Y, Z, T, always displayed. Trigonometry in degrees, radians or grads. Logarithms, exponentials, powers, roots, factorial, percentages. Ten memory registers. Fixed, scientific and engineering display. Portrait and landscape, copy and paste, hardware keyboard on Mac and iPad.

No ads, no account, no data collected.

RPN Calculator reprend la notation polonaise inverse des grandes calculatrices scientifiques. On entre les nombres, puis l'opération. Pas de parenthèses, pas de touche égal, et chaque résultat intermédiaire reste sous vos yeux.

Pile à quatre niveaux X, Y, Z, T, toujours affichée. Trigonométrie en degrés, radians ou grades. Logarithmes, exponentielles, puissances, racines, factorielle, pourcentages. Dix mémoires. Affichage fixe, scientifique et ingénieur. Portrait et paysage, copier coller, clavier physique sur Mac et iPad.

Aucune publicité, aucun compte, aucune donnée collectée.

Show more Show less

Screenshots

Screenshots by Francois Metzler, from the the App Store listing

Official page on the App Store

Changelog of RPN Calculator

No changelog data

Developer information for Francois Metzler

Francois Metzler

Address:

Comments on RPN Calculator for iOS

We don't have enough comments to show example comments. Please check back later.

App Store Rankings for RPN Calculator

Top rankings

Rank	Country	Category	List
15	Czech Republic	Books	New Apps
15	Czech Republic	Business	New Apps
15	Czech Republic	Education	New Apps
15	Czech Republic	Entertainment	New Apps
15	Czech Republic	Finance	New Apps
15	Czech Republic	Food & Drink	New Apps
15	Czech Republic	Games	New Apps
15	Czech Republic	Action Games	New Apps
15	Czech Republic	Adventure Games	New Apps
15	Czech Republic	Arcade Games	New Apps

Ranking history in Czech Republic

Ranking history

Subscribe to see full ranking history in this country

AppBrain offers valuable information about your app and those of your competitors. Join AppBrain for free and claim this app to view more ranking data, view history etc.

I'm the developer of this app

Technologies used by RPN Calculator

Frequently asked questions about RPN Calculator

Is RPN Calculator free?

Yes. RPN Calculator is free on the App Store.

Is RPN Calculator still available?

Yes. RPN Calculator is on the App Store, and the last update we saw was on October 11, 2026.

How large is RPN Calculator?

RPN Calculator is 1.38 MB.

Is RPN Calculator suitable for children?

App Store rates the content of RPN Calculator as suitable for everyone.

Who made RPN Calculator?

RPN Calculator was developed by Francois Metzler. It is listed in the utilities category on the App Store.

Apps other people are watching Price drops on Google Play Today's trending apps Top new apps Popular Utilities Apps

AppBrain is an app data site, we track rankings, ratings, installs for all apps and games on Google Play and the App Store. AppBrain doesn't host app files or APKs, all install links go directly to the official store. All trademarks are owned by their respective owners.

More apps