Date Calculator For Mac

If you are working on a genealogy research project knowing the day of the week or the time span between certain dates can be very useful. Date Calculator is a small application that provides support for such calculations and includes four popular calendars: Gregorian, Julian, Hebrew and French Republic.

Working with Date Calculator is quite easy: simply input the dates you want to process in the apps main window. The application does not require precise dates: you can input only the month and the year for example (of course, these are suitable only for different time calculations and the result will be a time range set between the maximum and minimum possible time spans).

Date Calculator will automatically determine the day of the week for the current date but also provides support for other types of calculations: you can view the time span between two different dates, add or subtract time periods or even dates and much more.

Most of the calculations are triggered by function buttons placed in the Date Calculator main window. Since the notations are not extremely intuitive, reading the included Help documentation might be a very good idea if you want to make the most out of the application.

Note that Date Calculator is using a default pattern for the dates which you can customize from the Preferences window. The same area allows you to change the time display mode (days; years, months and days; years and days; months and days) and set up the century for which you can use two-digit years.

Date Calculator can prove to be a very useful tool if you will take the time to read the Help to make sure that you understand the notations used by the application and how to use all included functions.