RPN-65 Pro
RPN-65 Pro is made and published by CuVee Software. AppBrain is an independent app data site and isn't affiliated with CuVee Software. The app name, icon, screenshots and description belong to CuVee Software and are shown as published on the App Store.
AppBrain's verdict
Established- Rating on App Store
- 4.00
- 4 ratings
- Last updated
- April 9, 2026
It doesn't have enough ratings yet to judge what users think.
Rankings
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Competitors
Similar apps and more from CuVee SoftwareAlternatives to RPN-65 Pro
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Releases
Updates seen on the App Store- Version
- 4.6
- Launched
- September 2015
No changelog data
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Technology
Found in the app by AppBrain- Price
- $3.99
- App size
- 85.9 MB
- Content rating
- Everyone
Technologies used by RPN-65 Pro
About the app and developer
About RPN-65 Pro
RPN-65 Pro is a productivity app developed by CuVee Software.
User Ratings
RPN-65 Pro is rated 4.00 out of 5 stars. The rating is based on 4 ratings.
App Information
RPN-65 Pro costs $3.99. The app size is 85.91 MB. The latest version available is 4.6. The last update was on April 9, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since September 2015.
Developer information for CuVee Software
Address:
Frequently asked questions about RPN-65 Pro
Is RPN-65 Pro free?
No. RPN-65 Pro costs $3.99 on the App Store.
Is RPN-65 Pro still available?
Yes. RPN-65 Pro is on the App Store, and the last update we saw was on April 9, 2026.
How large is RPN-65 Pro?
RPN-65 Pro is 85.91 MB.
Is RPN-65 Pro suitable for children?
App Store rates the content of RPN-65 Pro as suitable for everyone.
How do people rate RPN-65 Pro?
RPN-65 Pro scores 4.00 out of 5 stars, from 4 ratings on the App Store.
Who made RPN-65 Pro?
RPN-65 Pro was developed by CuVee Software. It is listed in the productivity category on the App Store.
What are the best alternatives to RPN-65 Pro?
People looking at RPN-65 Pro also look at these productivity apps: RPN 28x Calc, i41CX+, RLM-15CX, RF-Toolbox Pro, TEXTkraft 5 - Text Editor.
Store listing
By CuVee Software, from the App StoreDescription by CuVee Software Written by the developer, not by AppBrain. Click to read.
RPN-65 Pro is the first complete simulation of Hewlett-Packard's stunning HP-65 programmable calculator for iOS. Produced from 1974 to 1977 at an initial price of $795 (that's more close to $5,000 today!), the HP-65 was a breakthrough. Not only was it programmable, it also contained a motorized magnetic card reader - and still fit into Bill Hewlett's shirt pocket.
Experience this revolutionary calculator on your iPad. With 170 original HP programs included with RPN-65 Pro, you can get started right away.
"A work of art. Fantastic!" (MacBreak Weekly, episode 572)
Features:
• Virtual program and data cards
• Virtual paper tape printer supports AirPrint
• Powerful database-driven card manager
• Create, delete, label, and organize a virtually unlimited number of cards
• Sharing: e-mail, AirDrop, Dropbox, copy, paste, print
• Paste existing HP-65 listings into RPN-65 and run them
• "Live" display of stack, memory registers, program counter, flags
• Reads data cards created by RPN-67 Pro and RPN-97 Pro
• Supports external hardware keyboard
Run RPN-65 Pro in any of 4 modes:
1 - Just like the original HP-65
2 - Same, but at high speed
3 - Includes user-interface improvements, like backstep key and jump to any program step
4 - "Super-65" with 999 program steps, 120 labels, 120 registers, nested subroutines, and much more
For details, free program downloads, calculator handbook and much more, visit the RPN-65 website: cuveesoft.ch/rpn65