Free42 4+

HP-42S Calculator Simulator

Thomas Okken

    • 4.2 • 30 Ratings
    • Free

Screenshots

Description

Free42 is a re-implementation of the HP-42S calculator and the HP-82240 printer.
It is a complete rewrite, not using any HP code, and it does not require an HP-42S ROM image.
Free42 is an Open Source project. The executables and source code are released under the terms of the GNU General Public License, version 2.
All third-party code used in Free42 is either in the public domain, or licensed under terms compatible with GPLv2, or used with the authors' permission.

What’s New

Version 3.1.8a

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

Ratings and Reviews

4.2 out of 5
30 Ratings

30 Ratings

NorthNorthWest ,

最良のRPN機

wp34sと比較して実機を所有していなかったので避けていましたが、DM42と併せて使い始めました。HP-42S/Free42 Programsのプログラム集も便利です。

mukarin ,

いい感じです

アプリの64bit化で使っていたrpn電卓が使えなくなったので、いいのを探していました。
実機との違いはボタンのクリック感だけですね。素晴らしい!

もなねこ ,

無料でHP-42Sが使える

名機HP-42Sが無料で使える凄いアプリです。
しかし、著作権はどうなっているのでしょうか?(汗)

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

More By This Developer

You Might Also Like

HP41CV
Utilities
PCalc
Utilities
PCalc Lite
Utilities
RLM-11CX
Utilities
RPN Anywhere Lite
Utilities
PowerOne calculator
Utilities