About Datum
Datum gives you exact age in years, months and days at any test date, the way scoring protocols ask for it. Type two dates on a big keypad, see 7;4;12 right away, and tap once to copy 7;4 or "7 years, 4 months" into your report.
Datum is a date calculator. It does not score tests, diagnose, or give medical advice, and it is not a medical device. Always check results against the manual for the test you are using.
Datum is free. There are no ads, no purchases and no account.
Get help
Questions, bug reports and feature requests go to [email protected]. It helps to include your phone model, its system version and the app version, which you can find on the app’s About screen.