JX Ovulation Calendar is an easy to use ovulation calculator for women. The program calculates your fertile days and considers your menstrual cycle's possible fluctuations to help you avoid unwanted pregnancy.

GEOPosCalc makes easy and simple a job normally tedious in other products, the conversion from geographic positions to UTM and vice versa.

Add, minus, divide and multiply time values in hours, minutes and seconds.

Compute 60 digits precision calculations, render beautiful 2D/3D graphics and histogram/scatter plot quickly with smart formatting, trace your graphic coordinates and send professional reports in seconds.

A powerful Microsoft Excel-based tool that makes it easy for golfers to calculate their golf handicap. Users can track their scores over time and compute their handicap using a methodology similar to that used by the USGA.

DreamCalc Pro is a software application which provides a fully featured and convenient alternative to using a separate hand-held financial calculator when you are working on your PC. Because it is software, it runs alongside your other applications.

The Health-And-Fitness-Calculator is a fun, easy to use tool for calculating BMI, or Body Mass Index, as well as doing a general assessment of related conditions such as diabetes and CVD.

A fast, easy-to-use collection of 33 financial calculators. Includes amortization, loan calculator, balloon, compound/simple interest, bond value & yields, present & future value, annuity, IRR, NPV, budget, net worth. Many more.

Simple Currency Converter converts base currencies on the fly and instantly updates exchange rates.

Add, minus, divide and multiply time values in hours, minutes and seconds. Convert from fractional values and vice-versa. Use the DAE (date analysis engine) to find the day of any date in the Gregorian calendar within a range of up to 15 centuries.

Add, Subtract, Divide and Multiply fractions.Convert a decimal to a fraction or a fraction to a decimal. Quick and easy interface. No confusing menus. This unique program converts decimals to fractions. Great for school or work. Handy for STOCK quote

Add, subtract, divide and multiply time values in days, hours, minutes and seconds. Convert to and from fractional units. Find the day of any date in the Gregorian calendar within a range of up to 15 centuries and perform military time conversion.