Mathdroid

Mathdroid


Algebraic entry. Full on-screen history (multi-line display). Use your phone's keyboard or on-screen buttons. Usual functions: trig, log, etc. Parentheses. Copy to clipboard.

Open source.

Recent changes:
v2.9.3: xxhdpi (HTC One/Samsung Galaxy S4) support. Accessibility.
v2.9.2: High-res icons.
v2.9.1: New 10" portrait layout. Divisors, Factors.
v2.9: Improved on-line help. New 7" and 10" layouts. Slightly improved accessibility.
v2.8: Fix text entry on tablets. Clearer error messages. Choice of output base. Thousands separators in large integers.
v2.7: Don't hide the action bar post-Gingerbread. Better error reporting.
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Free
86
4.3
User ratings
433
Installs
50,000+
Concerns
0
File size
146 kb
Screenshots
Screenshot of Mathdroid Screenshot of Mathdroid

About Mathdroid
Algebraic entry. Full on-screen history (multi-line display). Use your phone's keyboard or on-screen buttons. Usual functions: trig, log, etc. Parentheses. Copy to clipboard.

Open source.

Recent changes:
v2.9.3: xxhdpi (HTC One/Samsung Galaxy S4) support. Accessibility.
v2.9.2: High-res icons.
v2.9.1: New 10" portrait layout. Divisors, Factors.
v2.9: Improved on-line help. New 7" and 10" layouts. Slightly improved accessibility.
v2.8: Fix text entry on tablets. Clearer error messages. Choice of output base. Thousands separators in large integers.
v2.7: Don't hide the action bar post-Gingerbread. Better error reporting.

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User reviews of Mathdroid
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Android Market Comments
A Google User
Jul 7, 2014
Best ad-free expression-based calc After trying many calcs out there, I have concluded this is the best ad-free expression-based calculator available. It doesn't try to look like a Casio calculator, and it lacks graphing, conversions, and advanced features. But I, again, it's ad-free and expression-based--that's what does it for me.
A Google User
Sep 29, 2013
Killer
A Google User
Jun 27, 2013
Decent calculator no fuss. I think this calculator is clear and easy to use and I am glad the user interface is kept easy to use. I notice a few improvements having used this application in previous versions.
A Google User
Jun 14, 2013
Best Calc, No Permissions Requested Excellent calc app, easy to use. Thank you for not requesting any permission :-) Galaxy Nexus, Android 4.2.1
A Google User
Apr 24, 2013
A decent calculator with added extras. I think this calculator is clear and easy to use and as I do not need to use advanced features I am glad the user interface is kept easy to use. I notice a few improvements having used this application in previous versions.