NEW

RPN-97 Pro

(V1.5)

RPN-97 Pro is the first complete simulation of Hewlett-Packard's legendary HP-97
programmable calculator for iOS. The HP-97 was produced from 1976 to 1984.

Download hundreds of programs from this website for free.

RPN-97 Pro works in the same way as RPN-67 Pro.
Please see the RPN-67 Pro section for details.

HP-97 Online Manual

 

 

RPN-67 Pro

(V2.5)

RPN-67 Pro is the first complete simulation of Hewlett-Packard's legendary HP-67
programmable calculator for iOS. The HP-67 was produced from 1976 to 1982.

Download hundreds of programs from this website for free.

Details

 

 

RPN-45 HD

(iPad - V2.3)

A simulation of Hewlett-Packard's
scientific calculator HP-45 from 1973
with powerful enhancements
Eine Simulation des wissenschaftlichen Taschen-
rechners HP-45 von Hewlett-Packard aus 1973
mit starken Erweiterungen


Continue in English


Weiter in Deutsch
 

 

RPN-45 SD

(iPhone/iPod - V2.3)
A simulation of Hewlett-Packard's
scientific calculator HP-45 from 1973
with powerful enhancements		   Eine Simulation des wissenschaftlichen Taschen-
rechners HP-45 von Hewlett-Packard aus 1973
mit starken Erweiterungen


Continue in English

  


Weiter in Deutsch
 
 

 

Vintage-45

(iPhone/iPod - V1.2)
A simulation of Hewlett-Packard's
scientific calculator HP-45 from 1973		   Eine Simulation des wissenschaftlichen Taschen-
rechners HP-45 von Hewlett-Packard aus 1973
 
Short Manual   Kurzanleitung
 

 

FREE — GRATIS:

RPN-70 HD

(iPad - V2.0)
A simulation of Hewlett-Packard's
financial calculator HP-70 from 1974		   Eine Simulation des finanziellen Taschenrechners
HP-70 von Hewlett-Packard aus 1974
 
Short Manual / Examples   Kurzanleitung / Beispiele
 

 

FREE — GRATIS:

RPN-70 SD

(iPhone/iPod - V2.0)
A simulation of Hewlett-Packard's
financial calculator HP-70 from 1974		   Eine Simulation des finanziellen Taschenrechners
HP-70 von Hewlett-Packard aus 1974
 
Short Manual / Examples   Kurzanleitung / Beispiele
 

 

FREE:

RPN-67 Free

(V2.1)

RPN-67 Free is the first complete simulation of Hewlett-Packard's legendary HP-67
programmable calculator for iOS. The HP-67 was produced from 1976 to 1982.

The free version comes with three sample cards. It is not programmable.