Time Calculator Timesheet, Hours Minutes Between Download

Use Time Calculator to calculate the time subtraction between 2 times:
You can enter a time in the past and subtract it from the present time: You get the elapsed hours and minutes.
You can enter multiple time in list: You get the elapsed hours and minutes of each time entry and you can get the total elapsed hours and minutes.
You can enter a date, past time and present time: You get the elapsed hours and minutes.
You can add and save the multiple date and time as entry in phone: You get the elapsed hours and minutes of each time entry and you can get the total elapsed hours and minutes for entries you want.
You can delete saved entries.
You can export entries.
You can import entries.
You can clear all entries.
You can get total entries.

Example:
10:00 AM to 06:45 PM = 08 hours 45 minutes
01:00 PM to 06:50 PM = 05 hours 50 minutes
29/10/2018, 10:00 AM to 06:45 PM = 08 hours 45 minutes
30/10/2018, 01:00 PM to 06:50 PM = 05 hours 50 minutes
08 hours 45 minutes + 05 hours 50 minutes = 14 hours 35 minutes and total entries calculated

Note: Future time unit can't be subtracted from past time unit i.e. can't subtract PM from AM as it is a day change. Example: 10:00 PM to 06:45 AM = 00 hours 00 minutes