Date Calculator
Utilities
Only for Mac
$9.99
Mac
The Date Calculator is a date utility for genealogists. You can enter any date and convert it between Gregorian, Julian, Hebrew, and French Republic calendars and find its day of the week. You can enter two dates and find the time span between them. You can do various other date and time calculations and conversions such as adding time to a date, subtracting time from a date, or adding and subtracting times.
A unique feature of the Date Calculator versus other date utilities is that you can enter fuzzy dates, such as just a month and year (APR 1901), just a year (1864), or a range of dates (FROM 1845 to 1867), and still do useful calculations. The calculations will give all possible answers for the date and time information provided. Being able to do calculations with imprecise dates and time spans is a very useful tool in genealogy research.
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Updated and tested in MacOS Sonoma including internal code changes to use latest MacOS methods.
The developer, RSAC Software, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- John Nairn
- Size
- 2.4 MB
- Category
- Utilities
- Compatibility
Requires macOS 10.13 or later.
- Mac
Requires macOS 10.13 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2003-2024 John A. Nairn
