Hours & Minutes is a simple calculator that allows you to easily add, subtract, and multiply hour and minutes time values without the need to convert those values into their decimal counterparts.

What’s New

Version 1.7

Apple Watch App

Ratings and Reviews

3.9 out of 5
90 Ratings
90 Ratings
korkiley ,


I first tried the free version for calculating the difference between two times for which the app was excellent in its simplicity. Next I wanted to calculate the percentage of an interval to a total. I saw that you could perform multiplication and division with the paid version so bought it only to discover that you can NOT divide one time by another, only a time by an integer. I hope this functionality will be added in a future version. I will give it five stars then!

Schoenlebers ,

Does very, very little

This app adds MINUTES and SECONDS — period. It won’t add times of day (e.g. 6:15 pm + 3 hrs). If you’re going to add times longer than an hour you’ll have to figure out for yourself how many minutes that is first in order to enter your data. The app will never return a result in days or hours (so it will say 1440:00 not 1 day or 24:00:00). You can divide a time by a whole number (e.g 15) but not 15.5 or 15:30. Not a very ambitious effort by the app developer.

bbalser ,

Super helpful!

Working in a TV station, I have various shows shot other places I have to edit up. This lets me check the time of each shot, to be sure it fits our alloted time space, before getting too brried in an edit. Simple, does what it says it does, not overly complicated. Perfect solution for only a buck.


Quackstro, LLC
1.6 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Arabic, Czech, Danish, Dutch, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Vietnamese

Age Rating
Rated 4+
© Quackstro, LLC


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