MathU RPN Calc 4+
Advanced scientific calculator
Creative Creek, LLC
Designed for iPad
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- $22.990
Screenshots
Description
MathU RPN is an advanced scientific and financial calculator designed in the spirit of classic HP calculators. MathU RPN is based on the Reverse Polish Notation (RPN) entry system and combines more than 96 functions to create a calculator that meets the needs of professionals who use a calculator every day. First released in 2008, the calculator continues to be updated with new features as iOS improves.
MathU RPN works on the iPhone and iPad. On the iPad, MathU RPN maintains its orientation as the iPad is turned and you can rotate it from portrait to landscape keypad layout via the Rotate button. When the iPad has a hardware keyboard attached, you can type of the names of the buttons the keyboard to execute them -- thus avoiding having to press the calculator keys with your finger. On the iPhone, you can lock it to use the portrait or landscape keypad or let it switch orientations automatically when you rotate your phone.
MathU RPN is an excellent financial calculator. There are functions for computing mortgage amortization and cash flow computations like IRR and NPV, as well as functions for working with dates. Many of the existing financial functions have been extended to handle odd periods (conforming to the same conventions as the HP-12C). In addition, on tall devices (like most iPhones), the financial registers are displayed on the keypad.
MathU RPN is also a programmer's calculator. The A-F keys are available right up front for easy entry in HEX mode and there are many functions for working with integers.
Dr. Clay M. Thompson of Creative Creek has harnessed the computational power of the iPhone to produce an accurate and high performance calculator.
General Features
- IEEE double precision accuracy (16 digits)
- High performance fast computations
- 20 storage registers
- 5 financial registers
- 16 high stack (switchable to 4)
- Supports international number separators
- Switch between portrait and landscape keypads
- Quick access to the preference and on-line manual
- Stack and Register view (accessible via [RCL][RCL]
Scientific Features
- Full set of trigonometric functions
- Full set of logarithmic and power functions
- Statistics functions
- Polar and rectangular conversions
- Repeated computations
Mortgage and Loan Features
- Time value of Money functions
- Compute mortgage and loan terms
- Solve for payments and interest rates
- Solve for IRR and NPV
- Date functions
Computer Science Features
- Number bases (HEX, OCT, DEC, BIN)
- Bitwise logical operations
- Masking and shifting functions
- Support for a wordsizes up to 48 bits
- Modular arithmetic
MathU 4.0 supports iOS 15 or higher.
For more info (including the users manual)
go to http://www.creativecreek.com or use the built-in quick reference.
What’s New
Version 4.0.2
MathU RPN 4.0.2 adds:
- support for bluetooth keyboard so you can "press" buttons by typing the name of the key on the calculator
- support for iOS 16.x and iOS 17.x
- bug fix for copy & paste feature that wasn't working with MathU RPN 4.0.0
- bug fix for random crashes
MathU RPN also runs on macOS with Silicon!
Ratings and Reviews
Definitivamente la mejor opción para el iPhone
Esta calculadora RPN es definitivamente la mejor opción para el iPhone. Soy fanático de este tipo de aplicaciones y antes de llegar a esta (antiguamente la tenía en mi Palm) pase por varias:
- HP 41cx
- RPN calc 42s
- 12c platinium
- PCalc
La MATHU RPN es mejor que todas las anteriores en mi experiencia por lo siguiente:
- Parte en forma instantánea
- El diseño es especial para iPhone, no es un emulador o copia de una real, esto quiere decir que el tamaño de los botones y la configuración esta especialmente diseñado para facilidad de uso.
- La calculadora combina en una misma interfaz las clásicas y útiles operaciones financieras más las clásicas y útiles operaciones trigonométricas y de ingeniería.
- Permite incorporar y trabajar con números grandes.
- Realiza cálculos y operaciones muy rápido.
El precio es caro, pero vale la pena, yo desperdicie muchos dólares en otras opciones que no están a la altura de esta.
App Privacy
The developer, Creative Creek, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Seller
- Creative Creek, LLC
- Size
- 8.3 MB
- Category
- Finance
- Compatibility
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- iPhone
- Requires iOS 15.0 or later.
- iPad
- Requires iPadOS 15.0 or later.
- iPod touch
- Requires iOS 15.0 or later.
- Mac
- Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English
- Age Rating
- 4+
- Copyright
- © 1998-2024 Creative Creek, LLC
- Price
- $22.990
Supports
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Family Sharing
Up to six family members can use this app with Family Sharing enabled.