OsymoCalc is a calculator for Pocket PC with Excel compatible formulas. You can: - do your general calculations in the natural efficient way and use more than 100 built-in Excel compatible math, trig, statistical, financial etc. functions - use any of prepared specialized calculators, e.g. Conversions, Financial, Mortgage Calculator, Body Mass Index Calculator etc. - create and use your own specialized calculators in a minute! Also available for Windows Mobile Smartphone.