Classic Calculator FULL

770 reviews
Content rating
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About this app

This application has been designed and engineered for easy operation at any level. The Natural Display and enhanced features makes it versatile and the perfect choice for high school and college students alike.


* Multi-skin
* Copy clipboard
* Percentages
* Memories
* Trig functions in degrees, radians or grads
* Fixed-point display modes
* Configurable digit grouping and decimal point
* Degrees, minutes and seconds.
* Adjustable size digit
Updated on
Feb 28, 2018

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770 reviews
Jared Blackburn
October 2, 2021
Just another basic calculator made to look like something more. It's all about looks, not function, for the sake of old calculator nostalgia I suppose. Dispite its appearance it doesn't have the functions of those calculators. It is skinned to look like basic/low-end scientific calculator, but don't be fooled, it is not that, just another ultra-basic calculator app only good for basic arrhethemetic.
2 people found this review helpful
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Albert Greenfield
November 2, 2022
Have paid for the full version (without ads) but it doesn't open, so now have to resort to the version with ads.
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Jim Basler
August 6, 2022
Some have reported a bug that multiplying anything by a fraction ignores the X key, and you end up with something like: 10 x .5 = 10.5 A workaround for this bug is to prepend a zero before your fraction: 10 x 0.5 = 5
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What's new

This fix stores your last selected calculator and restores in each run.

Classic Calculator v1.5:
- Adds build number in configuration screen
- Added mathematical priority of operations
- Added parenthesis function
- Corrections in percentages of operations
- Many corrections and improvements in exponent and rounding.
- Added operations with Constants
- Improvement in stacked memory calculation
- Some changes in the appearance of the menu
- Add new model: Dragon