Published by Laurent Rodier on 2023-03-12
What is My RPN Calc?
My RPN Calc is a scientific and financial calculator app for iOS inspired by the Hewlett-Packard HP-10C series pocket calculators of the 80s. It features classical 4 operations, logarithms, trigonometry, statistics, financial, and macros for easy programming. The app also supports complex numbers, equations solving, numerical root finder, and integration. It is not a complete emulation of the HP-1xC, but it can easily substitute them for all classical, scientific, statistical, and financial operations.
1. It features classical 4 operations, logarithms, trigonometry, statistics, financial, and macros for easy programming.
2. Though it is not a complete emulation of the HP-1xC, it can easily substitute them for all classical, scientific, statistical, and financial operations.
3. It is a scientific and financial calculator inspired by the Hewlett-Packard HP-10C series pocket calculators of the 80s, most notably the HP 12C and HP 15C models.
4. It also features complete support for complex numbers along with 2nd, 3rd, and 4th degree equations solving, numerical root finder and integration.
5. Exhaustive user manual with many practical examples is available on the home site of the application.
6. My RPN Calc is a versatile RPN calculator with a clean and minimalist interface for iOS.
7. Liked My RPN Calc? here are 5 Utilities apps like Voice Calculator HD+; Iron sight adjustment calc; Electrical Calc Elite; IpCalc; Calculator + Converter;
Or follow the guide below to use on PC:
Select Windows version:
Install My RPN Calc app on your Windows in 4 steps below:
Download a Compatible APK for PC
| Download | Developer | Rating | Current version |
|---|---|---|---|
| Get APK for PC → | Laurent Rodier | 3.00 | 5.10 |
For Windows 11, check if there's a native My RPN Calc Windows app here » ». If none, follow the steps below:
| Minimum requirements | Recommended |
|---|---|
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Get My RPN Calc on Apple macOS
| Download | Developer | Reviews | Rating |
|---|---|---|---|
| Get $1.99 on Mac | Laurent Rodier | 2 | 3.00 |
Download on Android: Download Android
- RPN input
- Arithmetic functions (+, -, x, /, 1/x, +/-, etc)
- Trigonometry, logarithms, hyperbolic trigonometry
- Percentages (+, -, variation, total)
- Dates
- Complete complex numbers support
- Gaussian integers
- 2nd, 3rd, and 4th grade equations solving
- Macros for simple programming tasks
- Root finder for general purpose functions
- Numerical integration
- Conversions (temperature, distance, ...)
- Constants (universal, math, ...)
- Integration with BaseCalc for radix conversions
- 1- and 2-variable statistics
- Sums (Σx, Σx2, Σy, Σy2, Σxy)
- Mean, weighted mean, standard deviation
- Linear regression
- Correlation coefficient
- Linear estimation
- Simple and compound interests
- Cash flow analysis (NPV, IRR)
- Depreciation (SL, DB, SOYD)
- Apple Watch support for standard operations (classical arithmetic, trigonometric, and logarithmic function)
PC Apps 
