Some of its additional functionalities include currency conversion, unit conversion ... full list because it is rather lengthy. Demos Graphing Calculator is a good mobile substitute for the ...

Apple's native Calculator app is finally available on ... along with a greatly improved unit conversion system. The history tape will make managing information significantly easier, as users ...

the unit-conversion mode, because I will never know what a centimeter is. But there also was a startling omission: The calculator’s “C” button—the one that clears input—was gone.