RPN-38 CX 4+
Great classic calculator
CuVee Software
Designed for iPhone
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- $1.99
iPhone Screenshots
Description
RPN-38 CX is the first photo-realistic simulation of Hewlett-Packard's popular high-end programmable business calculator HP-38C for the iPhone. Produced from 1979 through 1983, it was the "Chive" member of the third-generation HP calculators known as the "Spice" series.
While the simulator works like the original calculator, a number of carefully designed extensions make it a lot easier to use.
RPN-38 CX is fully compatible with the HP-12C, except for calculations and programs involving Bonds and Depreciation.
Features:
• Photo-realistic look-and-feel
• Programmable (99 steps, program memory not shared with register memory)
• Subroutines, flags, loop control, extended conditional branching
• Insert and delete steps with automatic address correction
• 20 registers, "continuous", with unlimited store/recall arithmetic
• Indirect register addressing
• Register view
• Program listing view
• Program library view
• Additional functions (nominal and effective interest rate)
• Shortcuts for often-used key combinations
• Store and retrieve any number of programs
• Sharing: e-mail, AirDrop, Dropbox, copy, paste, print
• 40 programs pre-installed
Calculator functions:
• Percentage (%, ∆%, %Total)
• Simple and Compound Interest
• Optional odd periods (like HP-12)
• Nominal/Effective interest rate conversion
• Amortization
• Discounted Cash Flow Analysis
• Net Present Value, Internal Rate of Return
• Date and Calendar (actual or 30/360 day basis)
• Statistics (mean, weighted mean, standard deviation)
• Linear Regression
• Additional functions not found on the HP-38:
- Subroutines, flags, loop control, random number, Pi, Log, x² and more
Details: cuveesoft.ch/rpn38
What’s New
Version 3.8
• Internal optimizations and cleanups.
• Modified info screen to avoid clipping by the Dynamic Island.
Ratings and Reviews
I love it !
For a financial person, this is as good as it gets. I've always loved the vertical format of the HP-38 and the red LED. This is about as perfect an emulation of the original as one could ask for. This one adds many extra features, like subroutines and flags, and is so easy to program. Accuracy is perfect and I love that I can save and load programs and constants as well. Great job, Mr. Kunz!!!
That is almost as good as original!
I have not used this particular model, but others either side and you have captured the essence of the product and its efficiency. Have to look at the others now.
App Privacy
The developer, CuVee Software, 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, for example, based on the features you use or your age. Learn More
Information
- Seller
- Willy Kunz
- Size
- 13 MB
- Category
- Productivity
- Compatibility
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- iPhone
- Requires iOS 12.0 or later.
- iPod touch
- Requires iOS 12.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Languages
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English
- Age Rating
- 4+
- Copyright
- © 2016-2024 CuVee Software
- Price
- $1.99
Supports
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Family Sharing
Up to six family members can use this app with Family Sharing enabled.