RPNu 10.0
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Free Version
Publisher Description
RPNu is a calculator that makes crunching numbers easier than it’s algebraic equivalent. RPN stand for Reverse Polish Notation (The ‘u’ stands for universal, meaning it runs on both the iPad and iPhone.) and is the numeric evaluation method used for this app. RPN, I feel, is far superior to the algebraic method and once learned you will never want to use the algebraic again.
This calculator has all the normal mathematical function, but also contains a host of other functions that you may find very useful. Space is limited in this description but here are the highlights:
Help: There is extensive help to aid the user in determining how to use this app. It is also context sensitive.
Programable: You can write your own programs and there are many tools to aid you in doing this.
Graphics: You can graph equations and there are several modes to cover almost all requirements.
A universal converter that you will find very useful.
Matrix arithmetic (determinate, invert, add, subtract and multiply).
Date calculator and an hours calculator with moon phase display.
Elements and periodic table information.
Combinations and permutations calculator
Equation integration and root finder.
Amortization with many useful functions.
Mapping function that allows you to determine distance between points and other functions.
Hyperbolic functions.
Hexadecimal, Octal, and Binary modes.
Barometer function showing QNE and QNH.
A compass that not only shows magnetic and true north, but also shows the address you are at.
This app includes extensive support for a Bluetooth keyboard.
Also, extensive support is given to export your calculations to either email or the universal clipboard.
Apr 4, 2024
Version 10.0
Corrected an error in the days between dates function. Also, some user interface improvements.
About RPNu
RPNu is a free app for iOS published in the System Maintenance list of apps, part of System Utilities.
The company that develops RPNu is Scott Johnson. The latest version released by its developer is 10.0.
To install RPNu on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2024-04-04 and was downloaded 3 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the RPNu as malware if the download link is broken.
How to install RPNu on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the RPNu is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After RPNu is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
