# Hour Minute Time Calculator — Simple Hh:Mm time calculator

> Simple Hh:Mm time calculator (iPhone/iPad app by ahmet Baydas.)

- Source: https://appshunter.io/ios/app/hour-minute-time-calculator/id6816635566 (this page in markdown: same URL + `.md`)
- Developer: [ahmet Baydas](https://appshunter.io/developer/589894238)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 4 MB
- Languages: American English
- Released: 2026-10-07
- Data updated: 2026-10-10

## What is Hour Minute Time Calculator?

Hh:Mm Calculator is the fastest way to do math with time. Add, subtract, multiply, and divide hours and minutes in seconds — no conversions, no confusion, no day rollover.

Designed to feel like the calculator you already know, it works exactly the way time math should: hours keep counting. Multiply 12:12 by 2 and you get 24:24 — not "1 day, 00:24". Add 20:59 + 00:11 and you get 21:10. Simple, intuitive, and instant.

KEY FEATURES

• Add & subtract hours and minutes (20:59 + 00:11 = 21:10)
• Multiply & divide time values (12:12 × 2 = 24:24)
• Smart Hh:Mm entry — type digits right to left (959 becomes 9:59)
• Minutes are automatically limited to 00–59, so invalid times can't be entered
• Results never roll over into days — hours just keep counting
• Negative results supported for subtraction
• Backspace for quick corrections, one tap to clear all
• Big, clear display and comfortable keypad
• Works fully offline — no account, no internet needed for calculations
• Clean, distraction-free single screen

PERFECT FOR

• Tracking work hours and timesheets
• Payroll, billing, and overtime calculations
• Video and audio editing (runtime math)
• Pilots, drivers, and logbooks
• Aviation Crews
• Shift planning and scheduling
• Sports, training, and workout durations
• Students and anyone who needs quick time math

HOW IT WORKS

Just like a regular calculator, but built for time:

1. Enter a time on the number pad — digits fill right to left (1-2-1-2 gives 12:12, or just 1-1 for 00:11)
2. Choose +, −, ×, or ÷
3. Enter the next value
4. Press = to see the result instantly

Made for speed: every key is exactly where you expect it, with a bright high-contrast design that's easy to read at a glance.

Download Hh:Mm Calculator and make time math effortless.

## Is Hour Minute Time Calculator safe?

Not enough ratings yet to assess Hour Minute Time Calculator.

## Is Hour Minute Time Calculator legit?

Hour Minute Time Calculator appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Hour Minute Time Calculator is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.01 — 2026-10-07

- Bug fix

### 1.0 — 2026-10-07

No release notes.

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All apps by ahmet Baydas: https://appshunter.io/developer/589894238

## Related topics

[hours and minutes time calculator](https://appshunter.io/ios/topics/hours-and-minutes-time-calculator)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-10.*