Version history
My RPN Calc
21
ASO score
Text
12/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
3.7
Votes
7
App Age
11y 10m
Last Update
Mar 12, 2023
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
3.67
|
4.68
|
-22%
|
|
Number of Ratings (Voted)
|
7
|
3.2M
|
-100%
|
|
App Age
|
11y 10m
|
7y 8m
|
+55%
|
|
Price
|
$2
|
$0
|
|
|
In-app Purchases Price
|
$0
|
$67
|
|
|
Update Frequency
|
1007d
|
28d
|
+3 484%
|
|
Title Length
|
11
|
23
|
-52%
|
|
Subtitle Length
|
0
|
28
|
|
|
Description Length
|
1 901
|
3 048
|
-38%
|
|
Number of Screenshots
|
997
|
1339
|
-26
%
|
|
Size
|
2MB
|
276MB
|
-99
%
|
Category Ranking in United States
7 days
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Last 90 days
Last 180 days
Last year
| Top | Dec 05, 2025 | Dec 12, 2025 |
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| Top | Dec 05, 2025 | Dec 12, 2025 |
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| Top | Dec 05, 2025 | Dec 12, 2025 |
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| Top | Dec 05, 2025 | Dec 12, 2025 |
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No results were found!
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Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
11
of 30
)
My RPN Calc
Subtitle
(
Characters:
0
of 30
)
Description
(
Characters:
1901
of 4000
)
My RPN Calc is a versatile RPN calculator with a clean and minimalist interface for iOS. 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. It features classical 4 operations, logarithms, trigonometry, statistics, financial, and macros for easy programming. It also features complete support for complex numbers along with 2nd, 3rd, and 4th degree equations solving, numerical root finder and integration.
Though it is not a complete emulation of the HP-1xC, it can easily substitute them for all classical, scientific, statistical, and financial operations.
Exhaustive user manual with many practical examples is available on the home site of the application.
Summary of the main functions:
- 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, ...)
- Intégration with BaseCalc for radix conversions
Summary of the main statistical functions:
- 1- and 2-variable statistics
- Sums (Σx, Σx2, Σy, Σy2, Σxy)
- Mean, weighted mean, standard deviation
- Linear regression
- Correlation coefficient
- Linear estimation
Summary of the financial functions:
- Simple and compound interests
- Cash flow analysis (NPV, IRR)
- Depreciation (SL, DB, SOYD)
Latest Apple Watch support allows standard operations (classical arithmetic, trigonometric, and logarithmic function) to be executed straight from your wrist:
- RPN input
- Arithmetic functions (+, -, x, /, 1/x, +/-, %, etc)
- Trigonometry, logarithms}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 7 |
| App Store Link: | |
| Price: | 1.99 $ |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Productivity |
| Size: | 2MB |
| App Age: | 11 years 10 months |
| Release Date: | Jan 31, 2014 |
| Last Update: | Mar 12, 2023 |
| Version: | 5.10 |
Version history
5.10
Mar 12, 2023
- UI tweaks.
5.0
Feb 05, 2023
- Horizontal layout.
- Slide Over and Split View.
- Support iOS 16.
- Fixes