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, again, it's ad-free and expression-based, and that's what makes it a winner for me.
Nice and simple and no ads A nice and simple calculator wiyh basic scientific functions that woul serve a wide ramge of everyday needs with a simple and clear interface. It shows the history continuously with decent amount of space and ha no ads at all! Wonderful!
Best calculator Tape and multi function
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.
I love the slogan
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.
A highly customizable and easy to use programmable scientific calculator