Plus42 4+

Enhanced HP-42S Calc Simulator

Thomas Okken

    • ¥1,500

Screenshots

Description

Plus42 is an advanced scientific programmable calculator, based on Free42. Free42, in turn, is a complete re-implementation of the HP-42S scientific programmable RPN calculator, which was made from 1988 until 1995 by Hewlett-Packard. Free42 is a complete rewrite and contains no HP code whatsoever.

Plus42 builds on Free42 and adds: Algebraic expressions modeled after those used on the HP-27S and HP-17B/19B; attached units and unit conversions modeled after those used on the HP-48/49/50 series; directories for more organized storage of programs and variables; a larger display, with 8 rows and 22 columns (131x64 pixels) by default, which the user may resize at will; time value of money and amortization schedules; and two-dimensional plotting of functions, with ability to zoom and pan, and find integrals and roots from points in the plot.

What’s New

Version 1.1.10a

PSE could halt program execution if it was used right after TONE or BEEP. Fixed.

Ratings and Reviews

5.0 out of 5
5 Ratings

5 Ratings

無線も大好き! ,

全てに驚愕!plus

DM42とあせて使っています。
ボタンの光沢輝きをfree42なみにしていただけたら、私には、もう完璧だと思います。
πの1万桁を約1. 5分で計算してくれます。
このアプリには虜になってしまいました。
日本語取説が欲しいですが、それは贅沢な要望かも知れませんね!
開発者さん、有難う❕

App Privacy

The developer, Thomas Okken, 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

Supports

  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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