Time Calculator

Androloloid

About this app

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
8:25:13
3.5 hr

The calculator supports 12h (AM/PM) or 24h time format.
8:00:00 PM
20:00:00

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 * 0 = 0

Ratings and reviews

Excellent app. I use it to calculate segments for internet radio broadcasts. For example I might want to know what length tracks I need to hit a certain time point exactly, or to add the length of a number of tracks to see if I'm heavy (need to remove tracks) or light (and by how much). No longer need to do manually, convert seconds to minutes, etc. The app has no ads so no distractions. If you schedule or otherwise work with timed events, this app is essential. Highly recommended.

Perfect app. I am a pilot and I am always using this. It's not just for the day to day flying stuff either. All aspects of our flying lives are based on flight hours and minutes, often added and multiplied. Not only the flying itself, but daily pay for training, vacation, etc. This app makes my life a bit more streamlined and I appreciate it! Interface is straightforward and remarkably easy to use...how all apps should be but rarely are.

I wanted to check a simple calculation between 2 times that I had done previously and this application worked perfectly. As a truck driver we drive, we other work, we break, we boat, we rest etc and we need to make sure our work/rest hours are in check and this app makes life alot easier. If I could give 1 recommendation it would be to have a option to have the hour, minute, second auto select as some people might not know that you have to select them after typing the numerical hr, min, and sec.

What’s new

Support screen rotation