Calc2!

Calc2 is a beautiful simple tape calculator for your iPhone with a uniq user interface. New in 2.x:- decimal, hexadecimal, binary and octal conversion and calculations- customizable function keys- adjustable key click sound volume- 5 themesFeatures:- basic calculation- scrollable calculation history- uniq and easy percentage concept - lots of sientific funtions - unit conversions- currency conversion/caclulations- calculation history can be shared