Time Calculator ‪×‬ 4+

hours and minutes calculator

DOUBLE U s.r.o.

Designed for iPad

    • 4.8 • 152 Ratings
    • Free
    • Offers In-App Purchases



This app lets you calculate in minutes, hours and seconds without a need to convert them to decimals.

For example you can perform calculations such as:
1h 45m + 3h 20m
2h 38m x 2
8h - 1h 11m
14h / 4

What’s New

Version 1.3

• support for decimal time components (1.5m)
• conversion to decimal representation (1m 30s → 1.5m)
• improvements and bug fixes

If there is a problem, please let us know via the app menu.
If you like the app, please leave a positive review.
Thank you for all the feedback, reviews and support.

Ratings and Reviews

4.8 out of 5
152 Ratings

152 Ratings

Stiches2001 ,

Most important tool

I find this to be one of the most important tools in my daily life. I use it for work every day and on the weekends too!

Poppa Two-Kitty ,

Ads are annoying, but the rest is flawless.

Works great, I’m just too poor for the ad removal, so when I’m switching back and forth, I get a lot of them. I know app creators have to make their money and all, and this one would be worth it for sure, but I’m only gonna do 4 stars ONLY because it has ads. Everything does these days. Really a 5-star app, but I’m high as a kite right now, so 4 seems good.

BVABill ,

Time calculator

Great new improvement that takes hours and minutes and converts it to decimal hours. No more grabbing the chart to do the conversion. Button is “.01”

App Privacy

The developer, DOUBLE U s.r.o., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

The following data may be collected and linked to your identity:

  • Identifiers
  • Usage Data
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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