# Time Calc - Time Calculator — Time Calculator hours minutes

> Accurate calculator for adding, subtracting, and comparing hours, minutes, and seconds. (iPhone/iPad app by Ottorino Bruni.)

- Source: https://appshunter.io/ios/app/time-calc-time-calculator/id1279195300 (this page in markdown: same URL + `.md`)
- Developer: [Ottorino Bruni](https://appshunter.io/developer/360574946)
- Category: Utilities, Reference
- Price: Free with in-app purchases
- Rating: 4.50/5 from 231 App Store ratings · 66 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.0 · 10 MB
- Languages: American English, German (Germany), Italian, Russian, European Spanish
- Released: 2017-09-05
- Data updated: 2026-08-30
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/time-calc-time-calculator/id1279195300/reviews.md

## What is Time Calc?

TimeCalc – The Simple and Accurate Time Calculator

Need to add, subtract or compare times?
TimeCalc makes it easy to calculate hours, minutes, and seconds perfect for logging flight hours, tracking work shifts, or planning projects.

With a clean interface and powerful tools, you can:
- Perform operations on hours, minutes, and seconds (add, subtract, multiply, divide)
- Calculate the difference between two dates or times
- Add or subtract time from a specific date
- Convert results into years, days, hours, minutes, or seconds
- Convert between decimal hours and HH:MM:SS format
- Save and share important calculations
- Sync operations with iCloud across iPhone, iPad, and Mac

Why TimeCalc
No more guessing or manual math. TimeCalc is trusted by pilots, professionals, and anyone who works with time on a daily basis.

TimeCalc Pro – Free Trial Included

Unlock the full power of TimeCalc with a 3-day free trial:
- Unlimited time operations
- Save and export results
- iCloud sync across all devices
- Beautiful ad-free experience

Choose between weekly or annual subscription plans. Cancel anytime.

By the way, AppStore reviews are very helpful to us. If you think Time Calc Pro is worthy, would you mind taking a moment to write a nice review? We'd greatly appreciate it. Thanks for using Time Calc! 
 
- If you have a question or need immediate support, please send an email to support@8mobile.org.

*** Term of Service ***
Users who use the Services offered by TimeCalc declare to know and accept these terms and conditions. The Service is provided by the Owner "as is", without any express or implied warranty for its accuracy or availability. The Owner declines all responsibility in case of errors, inaccessibility of the platform, technical problems related to the service or failure to update the data by the suppliers of the same. All data are for information only and have no legal value. The Owner reserves the right, at any time and without notice, to add, remove features or characteristics or suspend or interrupt the provision of the Service, either temporarily or permanently. The User expressly exonerates and relieves the Owner from any liability, to the extent permitted by the applicable law, in relation to any damage claims of any kind and nature of its own and/or third parties including direct, indirect, punitive, incidental, revenue, loss of data or replacement costs arising from or in any way connected to this agreement. 

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.8mobile.org/privacy-policy/

## Key features

- Add, subtract, multiply, divide time
- Calculate time differences
- Add/subtract time from dates
- Convert results to various units
- Convert between decimal and HH:MM:SS
- Save and share calculations
- iCloud sync

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 1 Week | $2.99 | per 7 days |
| 1 Year | $11.99 | per year |
| 1 Month | $4.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Forever | $29.99 | one-time |


## What do users think of Time Calc?

Overall sentiment: negative

**Pros**

- 👍 Visual calculation aid
- 👍 Helpful for pilots
- 👍 Simple and fast
- 👍 Good for schoolwork
- 👍 Easy to use
- 👍 Nice design and UI
- 👍 Useful for invoicing/payroll

**Cons**

-  anúncios Pop-up ads
- 💰 Subscription required for basic functions
- 💸 Unreasonable cost for basic features
- 🚫 Free version is very limited
- 👎 No restore purchase option
- 😠 Customer support unresponsive
- 🗑️ App is trash
- ❌ Unusable without Pro version
- 😵‍💫 Ads interrupt functionality
- 😠 Greedy developer
- 🚫 Free version doesn't work
- 💸 Paid for Pro, not restored
- 🚫 Cannot subtract without paying
- 🚫 Free version is a time-waster
- 💰 Basic subtraction requires payment
- 🚫 Can't do much without paying
- 🚫 Free version is too limited
- 🚫 Only addition in free version
- 🚫 Paid for app, not usable
- 🚫 Ads are overwhelming
- 🚫 Functions don't work
- 🚫 Irritating ads
- 🚫 Unskippable ads
- 🚫 Basic features locked behind paywall
- 🚫 App is a scam
- 🚫 Primitive calculator
- 🚫 Unusable due to ads
- 🤡 Subscription for basic calculator
- 🤡 Deceptive practices
- 💰 Expensive subscription
- 👎 Customer service is useless

**Commonly reported bugs**

- Purchase not restoring after device change
- Cannot restore previous purchase
- Pop-up ads are irritating
- Free version doesn't work
- Purchase not restoring
- Cannot subtract without paying
- Night mode not working
- Seconds function not working
- Display issues after update
- Unable to calculate time passing midnight
- Free version is very limited
- Cannot do 2 calculations without ad
- Pop-up ads interrupt calculations
- Free version is too limited
- Cannot do much without paying
- Only addition in free version
- Paid for app, not usable
- Ads are overwhelming
- Functions don’t work
- Irritating ads
- Unskippable ads
- Basic features locked behind paywall
- App is a scam
- Primitive calculator
- Unusable due to ads
- Subscription for basic calculator
- Deceptive practices
- Expensive subscription
- Customer service is useless

**Most requested features**

- Ad-free version option
- Option to negate inputting seconds
- Improve restore purchase functionality
- Fix night mode functionality
- Fix display of numbers before action

## Recent user reviews (10 of 66)

All indexed reviews: https://appshunter.io/ios/app/time-calc-time-calculator/id1279195300/reviews.md

### 5/5 — Calcola tempo perso

*2026-05-26, version 1.1.4*

Era da anni che la stavo aspettando, magari aggiungerei un grado o due dí parentesi e un editing della formula per la verifica del calcolo

### 5/5 — App molto buona

*2026-05-07, version 1.1.4*

La uso spesso e avvolte è veramente utile perché più volte che pensiamo calcoliamo tempi lunghi o più complessi da calcolare e questa è una delle poche app che lo fa bene

### 1/5 — Mancano delle cose

*2026-03-01, version 1.1.0*

manca una caratteristica importante: non consente di aggiungere giorni al conteggio, limitandosi solo a ore, minuti e secondi. Sarebbe molto comodo se gli sviluppatori includessero anche la possibilità di calcolare giorni, settimane, mesi e persino anni — renderebbe l’app decisamente più completa e versatile.

### 2/5 — Примитивный

*2026-02-21, version 1.1.0*

Примитивный калькулятор времени, но жадность разработчика до персональных данных и денег не оправдано.

### 1/5 — Inizia prova gratuita

*2025-11-13, version 1.0.25*

Al primo calcolo, ti dice inizia prova gratuita… se non l’attivi, non ti fa andare avanti cancellata subito!

### 1/5 — Scam

*2025-10-31, version 1.0.25*

I paid for lifetime subscription for pro version. I changed my ipad with a newer one and after i download again this app i cannot restore my previous purchase. I sent them email and they didn’t care, nobody replied back. You are fraud, cheaters. I want my pro version back.

### 5/5 — Awesome

*2025-10-10, version 1.0.22*

New design is refreshing.

### 5/5 — Sempre meglio iOS 26

*2025-10-07, version 1.0.22*

Presa la pro ma anche questa va bene

### 1/5 — Unusable

*2025-07-19*

Completely useless due to ads

**Developer response:** Hi,
Thanks for your feedback. The app is free to use, and ads help us cover the development and maintenance costs. We appreciate your understanding and support.
Thanks

### 1/5 — Diventata inutile dopo l’aggiornamento

*2025-03-12, version 1.0.21*

Nella versione gratuita, dopo l’ultimo aggiornamento, per poterlo anche utilizzare, richiede un abbonamento altrimenti non prosegue con il calcolo. Prima eri costretto a guardare la pubblicità ma almeno il calcolo dopo te lo faceva, ora invece è diventata inutilizzabile. Da cancellare immediatamente.

## Frequently asked questions about Time Calc

### What does TimeCalc do?

TimeCalc is a time calculator designed to help users add, subtract, multiply, and divide time in hours, minutes, and seconds. It's useful for tasks like logging flight hours, tracking work shifts, or planning projects.

### What are the key features of TimeCalc?

Key features include performing operations on hours, minutes, and seconds, calculating the difference between two times or dates, adding/subtracting time from a specific date, converting results into various time units, and converting between decimal hours and HH:MM:SS format. Calculations can also be saved, shared, and synced across devices with iCloud.

### How much does TimeCalc cost?

The app offers a 3-day free trial for TimeCalc Pro, which unlocks unlimited operations, saving/exporting, iCloud sync, and an ad-free experience. After the trial, users can choose between weekly or annual subscription plans. The app can be cancelled anytime.

### What devices is TimeCalc compatible with?

TimeCalc is available for iPhone, iPad, and Mac, with iCloud sync allowing operations to be shared across these devices. Users can find the app on the App Store.

### Who would benefit from using TimeCalc?

This app is beneficial for pilots needing to log flight hours, professionals tracking work shifts, project managers planning timelines, and anyone who regularly performs calculations involving hours, minutes, and seconds.

## Version history (last 5 releases)

### 1.1.4 — 2026-04-18

What’s New in This Version

- Bug fixes.

Thanks for using Time Calc!
If you enjoy the app, please take a moment to leave us a review

### 1.1.3 — 2026-03-22

What’s New in This Version

+ Convert between decimal hours and HH:MM:SS format
- Bug fixes.

Thanks for using Time Calc!
If you enjoy the app, please take a moment to leave us a review

### 1.1.2 — 2026-03-18

What’s New in This Version

- Time Between Dates seconds input and improved result display.
- Bug fixes.

Thanks for using Time Calc!
If you enjoy the app, please take a moment to leave us a review

### 1.1.1 — 2026-03-03

What’s New in This Version

- Bug fixes.

Thanks for using Time Calc!
If you enjoy the app, please take a moment to leave us a review

### 1.1.0 — 2026-02-17

What’s New in This Version

- Bug fixes.

Thanks for using Time Calc!
If you enjoy the app, please take a moment to leave us a review

## Apps similar to Time Calc

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Time Calculator - Work Hours](https://appshunter.io/ios/app/time-calculator-work-hours/id565039079) | 4.7 (2,819) | Free | Utilities |
| [Hours Tracker: Time Calculator](https://appshunter.io/ios/app/hours-tracker-time-calculator/id1468092377) | 4.7 (80,581) | Free | Utilities |
| [Work Hours Calculator](https://appshunter.io/ios/app/work-hours-calculator/id1644554489) | 4.7 (661) | Free | Utilities |
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| [Hours Timesheet - Hours Calc](https://appshunter.io/ios/app/hours-timesheet-hours-calc/id1244986619) | 4.5 (3,826) | Free | Utilities |
| [Wage Calculator- Hours Tracker](https://appshunter.io/ios/app/wage-calculator-hours-tracker/id1439328786) | 4.7 (106) | Free | Utilities |

## More apps by Ottorino Bruni

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- [iTarga - Verify license plate](https://appshunter.io/ios/app/itarga-verify-license-plate/id1222570860)
- [iCarburante Pro - Fuel Prices](https://appshunter.io/ios/app/icarburante-pro-fuel-prices/id1224611303)
- [iCarburante - Fuel Prices](https://appshunter.io/ios/app/icarburante-fuel-prices/id1240688177)
- [Time Calc Pro - Calculator](https://appshunter.io/ios/app/time-calc-pro-calculator/id1263940504)

All apps by Ottorino Bruni: https://appshunter.io/developer/360574946

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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 2026-08-30.*