Details

Rating

4.72/5
(143 Ratings)

Statistics

QR Code

Price

Free

Version

1.4.70b

Downloads

10 000-50 000
Estimate :
12,119

Size

372.0 KB

Free42

Available in :

App Information
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Free42 is a re-implementation of the HP-42S calculator and the HP-82240 printer. It is a complete rewrite, and doesn't use any HP code. You do not need an HP-42S ROM image in order to use it, yet it is fully HP-42S compatible.
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 permission of the respective authors.

Free42 was developed for Android by Thomas Okken

Package name : com.thomasokken.free42

System permissions : 1 Click here to show/hide list

android.permission.WRITE_EXTERNAL_STORAGE

I am the developer of this Application !

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Comments and Ratings for Free42

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by Eric the 3/6/2012

Thanks so much A great app

by Kate the 3/5/2012

Eng Love that it fits the larger screen - prayers answered for a die-hard HP user, as I now have RPN available anytime, anywhere.

by Markus the 2/29/2012

Great app Works like the real one

by Bitman the 2/14/2012

Cool I own the real one but this program is a perfect copy. Now I have the HP 41S always with me! Well done,

by Kirk the 2/13/2012

Awesome Now I can use all of my old programs, portable!

by Dave the 2/13/2012

Thank you! I discovered this just a few days ago and am thrilled. Have used the 32SII and 42S for years in my engineering career and this is an outstanding emulation. Thanks for making it for big screens now!

by Joseph the 2/12/2012

Free42 Great, great, best calculator ever! Thank you so much for the update! Looks great on my EVO 3D now!

by Eric the 2/12/2012

Great Excellent app. Does everything.

by Bill the 2/9/2012

Alive again! Awesome! I love high-tech, but I also like my old 42s. If you could put my custom surveying programs into this, I would pay real $$ for it! Bigger buttons would be great.

by costas the 1/30/2012

The best of HP's RPN series Just like my original HP42s but only better. Also installed on my PC's.

See more comments about Free42

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Free42 for Android was rated by Android Market Users on 2012-04-11 : 4.7/5