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RPN-65 Pro app for iPhone and iPad


4.6 ( 8656 ratings )
Utilities Productivity
Developer: CuVee Software
3.99 USD
Current version: 3.7.6, last update: 6 months ago
First release : 03 Sep 2015
App size: 92.35 Mb

Worlds first pocket computer! Now running on your iPad.

RPN-65 Pro is the first complete simulation of Hewlett-Packards stunning HP-65 programmable calculator for iOS. Produced from 1974 to 1977 at an initial price of $795 (thats 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 Hewletts 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