(xcalc is a discontinued J2ME product now sold on very limited channels)

xcalc is a scientific calculator with a precision of 8 decimal places.  Support expressions, trigonometric (sin, cos, tan) and anti-trigonometirc functions, logarithmic functions, pi, e, logical operaions, and parenthesis.

It supports a wide variety of J2ME devices.  xcalc has 3 models -- xcalc original, xcalc black and xcalc diamond.

The latest version released is 2.0.13

(On iPhone, we have developed a new generation of xcalc now known as iSciCalc.  On iPad, we use the original name "xcalc".)