Date and Time calculator

日期和时间计算器是快速计算差值的应用程序。

Date and Time calculator is a calculator which allows you to calculate the date Difference, Time Difference, Age Calculation, Any day details calculation, Leap year or not calculation, Count Down Calculator and Dog / Cat age Calculator can be done in Date and Time calculator.

Features:

- calculates duration between two dates

- calculates duration between two times

- calculates the day information from a selected date.

- week of year, week of month, day of year, day of week and Leap Year or not.

- Dog and Cat age calculator.

- Count down for Future date

- Age calculator.