Best RPN alternatives: apps like RPN-Calc

0.0(0 ratings)

FreeIn-App Purchases

RPN Calc by James Mattis

Strong Contender

4.0(6 ratings)

$0.99

This app provides a straightforward reverse Polish notation (RPN) calculator experience, inspired by classic HP models. It offers a clean interface with large buttons for quick calculations on iPhone, iPad, and Apple Watch, along with a convenient Today Extension for immediate access.

Calculator: Brill Calc by Maxim Frolov

Simple Scientific Calculator

Worth Considering

Smart Math & Unit Converter

5.0(1 ratings)

FreeIn-App Purchases

This calculator app features a unique hexagonal interface with color-coded buttons for easy operation. It offers a comprehensive set of mathematical functions, including basic operations, trigonometry, logarithms, and memory functions, optimized for touch control.

More apps like RPN

momo: Calculator Pro

RePNCalc - RPN Calculator Pro

Easy Reverse Polish Notation

Reverse Polish Notation (RPN) inputSwipe gesture key layout customizationLong-press stack item options

This utility app offers a Reverse Polish Notation (RPN) calculator experience for iOS devices. It features customizable key layouts via swipe gestures and long-press options for stack items. External keyboard support is also available.

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Intuitive interface with large buttonsBackspace key for correctionsDecimal point or comma support

A simple and intuitive calculator app designed for ease of use. It offers features like a backspace key, decimal point/comma support, calculation history, and customizable themes. Regular updates ensure continuous improvement.

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RPN Scientific Calculator

Compare with RPN

RPN Calculator 48

$3.99

This app offers a scientific calculator with Reverse Polish Notation (RPN) functionality, providing an alternative to the default calculator. It features a large, easy-to-read display, a 100-entry stack, and extensive undo/redo capabilities. Its design is inspired by classic HP calculators.

Reverse Polish Notation (RPN)Scientific calculator functionsSwipe gestures for undo/redo

Scientific & Unit Converter

Basic and advanced arithmeticRoots, powers, and logarithmsConstants library (π, e)

This app offers a professional-grade calculator with advanced math functions, a constants library, and intuitive history tracking. Customize your experience with various color themes and an accessible interface designed for ease of use.

(1)

InterSpec Radiation Analysis

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γ and x-ray spectral analysis

Spectral nuclear radiation data analysisNuclide identificationSource activity determination

Analyze nuclear radiation spectral data to identify nuclides, determine source activity, and calculate shielding. Supports various detector file formats and includes tools for dose rate calculations and nuclide decay information.

CalculatorWidgy - Widget Calc

Interactive Widget Calculator

Interactive home screen widgetsSimultaneous calculation and result displayLocal calculation history

Perform calculations directly from your home screen with interactive widgets. View the entire calculation process and result simultaneously. Save and review past calculations locally or sync them across devices via iCloud.

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