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Top 10 Apps like RPN-45 SD

4.90909 11
 11 votes - Productivity - iOS 11.0&up - First release: 2012-03-17T01:02:31Z

RPN-45 SD is a complete simulation of the scientific hand-held calculator HP-45 from 1973. Powerful enhancements turn the calculator into an amazingly.. Read more

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4.83333 6
 6 votes - Productivity - First release: 2011-03-17T20:39:06Z

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 .. Read more

i41CX+

Antonio Lagana

See also: Top 10 Apps like i41CX+

4.71831 71
 71 votes - Productivity - First release: 2019-02-01T08:00:00Z

i41CX+ is an advanced programmable and expandable RPN scientific calculator with a virtual thermal printer/plotter and workstation-class CAS capabilities that is far beyond a mere replica of the origi.. Read more

4.66667 9
 9 votes - Productivity - First release: 2012-03-06T23:59:12Z

Vintage-45 is a complete simulation of Hewlett-Packard's scientific hand-held calculator HP-45 from 1973. Processing times and behavior have been carefully modelled after the original. Even the "secre.. Read more

i41CX

Antonio Lagana

See also: Top 10 Apps like i41CX

4.55556 27
 27 votes - Productivity - First release: 2008-10-16T12:08:14Z

i41CX is the same powerful advanced programmable RPN scientific calculator as the highly acclaimed i41CX+ but without the latter’s incredibly advanced capabilities such as the printer, expansion, CAS,.. Read more

4.8 5
 5 votes - Productivity - First release: 2013-11-12T04:40:39Z

RPN-70 SD is a complete simulation of the financial hand-held calculator HP-70 from 1974. It handles loan amortization, saving plans, depreciation, and much more with ease. What users said: "Looks g.. Read more

4.2 5
 5 votes - Productivity - First release: 2013-03-01T08:00:00Z

A dream calculator of the 70's, priced at $1,900 in today's dollars, now on your iPad! RPN-67 Pro is the first complete simulation of Hewlett-Packard's legendary HP-67 programmable calculator for iOS.. Read more

WP 34s

Pascal Meheut

See also: Top 10 Apps like WP 34s

4.31579 19
 19 votes - Productivity - First release: 2013-03-22T20:32:18Z

WP 34s is the most powerful and complete implementation of a classic RPN scientific calculator. Now available on iOS too (see the support site for other emulators and for the real stuff). The functio.. Read more

4.55556 9
 9 votes - Productivity - First release: 2012-03-16T20:02:47Z

FX-602P Sim is a simulation of the favorite programmable scientific calculator FX-602P, which was produced in the past by a well-known Japanese manufacturer. Its specialty: It is easy to program base.. Read more

4.61765 136
 136 votes - Productivity - First release: 2013-07-15T20:28:49Z

All in One (aio) Calculator is the most complete calculator in the App Store. Ideal for every day use or more complex needs. The app is free and without ads. It's an easy to use and modern calculator .. Read more

5 9
 9 votes - Productivity - First release: 2019-01-10T06:21:11Z

RPN-34 CE is the first photo-realistic simulation of Hewlett-Packard's popular mid-range scientific calculator HP-34C for the iPhone. Produced from 1979 through 1983, it was the "Basil" member of the .. Read more