Only works if using 24 clock
Works as a calculator and does not calculate correctly at all unless you are using military time (24 hour clock). Wish there was an AM/PM setting.
$1.99
About
Easily add and subtract time in hours and minutes without manual rounding. Copy calculation results and review past formulas with a history feature. Includes navigation and deletion tools for formula input.
✓Add and subtract hours and minutes
✓Automatic minute rounding
✓Copy calculation results
✓View calculation history
✓Formula input navigation
✓Delete formula history
Show original description
What's New in Time Calculation
2.1.0
January 19, 2026
Minor improvements.
User reviews
Developer apps
FAQ
What is Time Calculation?
Time Calculation is a utility app designed to simplify adding and subtracting time in hours and minutes. It eliminates the need for manual rounding of minutes.
How do I input time into Time Calculation?
You input time by entering hours, followed by a colon (:), and then minutes. For example, '2:30' represents 2 hours and 30 minutes.
Can I copy my calculation results from Time Calculation?
Yes, after a calculation is completed, a 'Copy' button appears next to the result. Tapping this button allows you to copy the result as text data to paste into other applications.
Does Time Calculation have a history of my calculations?
Yes, Time Calculation keeps a history of your last 10 calculation results and formulas. Older entries are automatically deleted when new ones are added.
How much does Time Calculation cost?
Time Calculation is a paid application and costs $1.99. It is available for iPhone, iPad, and iPod.
Is Time Calculation suitable for children?
Time Calculation has an age rating of 4+, making it suitable for young users. It is a straightforward utility tool.
How often is Time Calculation updated?
The latest version, 2.1.0, was last updated on January 19, 2026. This indicates a potential for regular updates, though the provided data shows a future date.
Does Time Calculation have ads?
No, Time Calculation does not contain advertisements. It is a paid app without any in-app purchases or ads.
