The ultimate Date Calculator app for Android!

Features:
- Calculate duration between two dates (include time up to minutes)
- Calculate a date by adding/subtracting a duration to/from a date (including time up to minutes)
- Calculate a date by adding/subtracting working days
- Calculate working days between two days
- Supports 12-hour and 24-hour time formats

Most common use cases for the Date Calculator app is the calculation age, next birthday, conception or pregnancy due date.