Time-Calculator
Adrien Brecheteau
Our calculator is designed to help you add and subtract hours and minutes rapidly and without going into complicated conversions.
In-app purchases in United States
Items currently visible on Apple’s public App Store page. This may not be the complete App Store Connect catalog.
Source: Apple public App Store page · Publicly visible items only · Checked Aug 5, 2026
About Time-CalculatorStorefront description supplied by Apple.
Our calculator is designed to help you add and subtract hours and minutes rapidly and without going into complicated conversions.
Handy and user friendly, you will be able to see your calculations as you write them down and thus not loosing the thread during long additions.
The App keeps all your calculations in memory after closing it.
You can calculate up to hundreds of thousands of hours.
You can easily convert hours in decimal for instance 2h30 = 2,5
With our Premium version you will also be able to divide and multiply your hours and minutes. The Premium version doesn’t have any adds.
Frequently asked questions
Quick answers based on the latest observed App Store data.
How much does Time-Calculator cost in United States?
The latest observed download price is Free. Open the official App Store link to confirm the current checkout price.
Does Time-Calculator have in-app purchases?
Apple's public page currently shows 6 purchase items in this storefront. The public list may be incomplete.