Free42
Free42 is a re-implementation of the HP-42S calculator and the HP-82240 printer.
What is Free42?
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.
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- Developed byThomas Okken
- LicensingOpen Source (GPL-2.0) and Free product.
- Written in
- Alternatives10 alternatives listed
Supported Languages
- English
Apple AppStore
- Updated
- 4.74 avg rating
GitHub repository
- 252 Stars
- 50 Forks
- 1 Open Issues
- Updated
Comments and Reviews
Tags
- Calculator
- programming
Recent user activities on Free42
Mayank Gusain added Free42 as alternative(s) to Calculator
Mauricio B. Holguín added Free42 as alternative(s) to FP Scientific Calculator
Paul edited Free42
Simply fast and immediate as the original! You have to like RPN, that said it's a perfect everyday's tool. I normally associate it to a fast launch key from desktop, both on WIndows and Linux