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Developer: CuVee Software (18)
Price: $2.99
AppAgg Score: $32,900
Rankings: 0 
Comments: 0 Add a comment
Lists: 1 + 1
Points: 0 + 6 (4.8) ¡
+1 Points

Description

RPN-45 HD
RPN-45 HD is a complete simulation of the scientific hand-held calculator HP-45 from 1973. Processing times and behavior have been carefully modelled after the original. Switch to the "Super-45" mode and watch the HP-45 do things never seen before.

Features:

• Photo-realistic look based on an existing device
• Animated keys with adjustable click sound and visual feedback
• All functions and operations of the HP-45 fully implemented
• Supports "secret" timer. Use it as 12/100-hours timer or even as a chess clock.
• Optional hyperbolic functions
• Simulation of the HP-45's computation times (optional)
• Correct wrong number entries by swiping left across the display
• Cut/copy/paste display value
• "Live" display of stack and all memory registers (in landscape mode)
• Built-in manual
• 30 selectable background images, even add your own
• HP-91-like paper tape printer:
- Supports MAN, ALL, and NORM modes
- Quickly insert arbitrary text
- Delete any line
- Send tape via E-Mail or to any AirPrint-capable printer
- Ribbon color black or blue
- Optionally print negative results in red
- Print stack and registers
• Supports external hardware keyboard

Turn on "Super-45" and enjoy a super-charged HP-45:

• Complex numbers: available for almost all operations and functions
• More memory: twice the number of memory registers.
• "Continuous" stack and memory registers

• Improved functions:
- Raise any number to any power
- Factorial of any number, incl. complex
- Logarithm and square root of negative numbers
- Preset timer with the iPad's real time
- Chess clock mode

• New functions:
- Solve linear equations in two or three unknowns
- Find the roots of quadratic and cubic equations
- Statistics: normal distribution and correlation coefficient of paired variables
- Linear regression, combinations, permutations
- Logarithm to any base, incl. complex
- Integer and fractional parts
- Display rounding
- Random numbers in a given range
- Day of the week for any date between Jan 1, 0001 and Dec 31, 9999
- Easter date for any year between 1583 and 4099
- Support for Julian dates
- Number of days between any two dates
- Last Stack
- Convert display value to hexadecimal
- Percentage of sum
- Register arithmetic includes sum registers and LAST x
- Clear all registers
- Backup registers in a protected area

• Enhanced user interface:
- Visual indicators for prefix keys and angular modes
- Small values switch to scientific notation if required
- Localized decimal point
- Thousand's separator

For more information and sample calculations visit cuveesoft.ch/rpn45/en

WHAT USERS SAID:

"A great simulation of the HP-45. Beautifully made, with a lot of attention to small details."
"This is by far the best RPN calculator available for the iPad!"
"This is one of the most accurate but also nicest looking emulators I have come across for the HP-45, or any vintage HP calculator for that matter."
"This is exactly what I've been searching. My HP 45 packed up some time ago. Thank you so much!"
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Screenshots

#1. RPN-45 HD (iOS) By: CuVee Software
#2. RPN-45 HD (iOS) By: CuVee Software
#3. RPN-45 HD (iOS) By: CuVee Software
#4. RPN-45 HD (iOS) By: CuVee Software
#5. RPN-45 HD (iOS) By: CuVee Software
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Price History

  • Current price: $2.99
  • Minimum: $2.99
  • Maximum: $2.99
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AppAgg Score

Estimated AppAgg Score for   RPN-45 HD

$32,900

Higher scores usually mean stronger signals on AppAgg.

Based on: 🔥 popularity · ⭐ ratings · 🕒 freshness · 🏷️ deals · 🏬 store data · 👥 community signals

This score is for informational purposes only. It is not a real price, an offer to sell, or a market valuation.

Short URL: Copied!

What's new

  • Version: 6.5
  • Last Updated:
  • Improved compatibility with real HP-45 when using D.MS conversions:

    – With „Super-45" set to off: same results as real HP-45
    – With "Super-45" set to on: improved results (no digits dropped by conversion)


    EXAMPLE

    Convert 12.345612:

    – "Super-45" off: D.MS-> 12.58225556, then ->D.MS back to 12.34560000
    – "Super-45" on: D.MS-> 12.58225556, then ->D.MS back to 12.34561200

Additional Information

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Lists (1)

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Comments (0)

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«RPN-45 HD» is a Productivity app for iOS, developed by «CuVee Software». It was first released on and last updated on . The lowest historical price was $2.99, and the highest was $2.99. This app has not yet received any ratings on AppAgg. It has been added to 1 public lists and 1 private lists created by users. On App Store, the current store rating is 4.8 based on 6 votes. Available languages: English, German. AppAgg continuously tracks the price history, ratings, and user feedback for «RPN-45 HD». Subscribe to this app or follow its RSS feed to get notified about future deals or updates. AppAgg does not host applications or distribute software. All trademarks, logos and screenshots belong to their respective owners.
RPN-45 HDRPN-45 HD Short URL: Copied!
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