Time Calculator

TimeCalc is a calculator to operate on time and numbers.
The calculator supports parentheses and the operator priority.
You can copy/paste results from the calculator to other android applications.
You can see the history of all operations done with the calculator during the current session.

You can add, subtract, divide times between them.
2h 20m 3s – 1h 20m = 1h 00m 03s
30 min / 10 min = 3

You can do operations on numbers like on a regular calculator.
2.5 + 3 * 5 = 17.5

You can do operations between times and numbers.
2 * 25 min = 50 min
1 hr / 2 = 30 min

You can enter time as integer with the format xx Hr xx Min xx Sec, or as floating numbers.
8h 25m 13s
3.5 hr

The calculator supports 12h (AM/PM) or 24h time format.
8:00:00 PM

You can convert times to another unit.
2 hr 10 min 3 sec = 2.168 hr = 130.05 min = 7803 sec

You can do 'modulo day' to convert a time to a day time.
6:00:00 PM + 14 hr = 32 hr
32 hr Modulo 24h = 8:00:00 AM

The calculator supports parentheses and the operator priority (multiplication and division have higher priority than addition and subtraction).
(2 + 3) * (20 – 2 * 10) = 5 * 1 = 5

Time Calculator screenshots
Download Time CalculatorTime Calculator apkDownload Time Calculator apk
  • Not bad but... I'll examplify my problem - 23 seconds multiply by 8 is 184 seconds: OK, not bad, let's find out how long is that in minutes: press Mins and we get the answer 3.067 mins.........I'm not from Alfa-Centaurs, I don't speak military..... How about giving me a more earthy answer: 184 seconds is 3 MINUTES AND 4 SECONDS - NOW, THAT SOUNDS MORE HUMAN)))
  • Nobody's perfect That's why I didn't give it 5 stars. But this is an excellent it took me a few minutes to figure it out. But once I did I use it everyday thank you very much
  • I could give it 6 or 7 stars Absolutely love it.. I use it everyday, saves me a lot of time and headache calculating time and time differences. Even better, you can use it as a regular calculator. Keep up the good work!!