Android RealCalc Plus leírás, valaki elmondaná végülis mi az amit tud? Itt az angol leírás, de nem tudom lefordítani.

RealCalc Plus includes the following features:

* Traditional algebraic or RPN operation

* Fraction calculations and conversion to/from decimal

* Degrees/minutes/seconds calculations and conversion

* Result history

* User-customizable unit conversions

* User-customizable constants

* Percentages

* 10 memories

* Binary, octal, and hexadecimal

* Trig functions in degrees, radians or grads

* Scientific, engineering and fixed-point display modes

* Landscape mode

* Configurable digit grouping and decimal point

* Full built-in help