# DateDiff Calculator — Calculate time between dates

> Calculate time between dates (iPhone/iPad app by Hanna Mihayeva.)

- Source: https://appshunter.io/ios/app/datediff-calculator/id6444306568 (this page in markdown: same URL + `.md`)
- Developer: [Hanna Mihayeva](https://appshunter.io/developer/1653747267)
- Category: Utilities, Developer Tools
- Price: $0.99 with in-app purchases
- Age rating: 4+
- Requires: iOS 15.5 · 0 MB
- Languages: American English
- Released: 2022-11-15
- Data updated: 2026-05-14
- User reviews in markdown: https://appshunter.io/ios/app/datediff-calculator/id6444306568/reviews.md

## What is DateDiff Calculator?

Date Difference Calculator helps you calculate the exact time between two dates with full precision.
Select a start date and an end date and instantly see the difference broken down into:
Years;
Months;
Weeks;
Days;
Hours;
Minutes;
Seconds.

This app is perfect for:
Age calculation;
Tracking anniversaries and relationships;
Work experience and career timelines;
Project and contract durations;
Measuring elapsed time between important events.

Why you’ll like it:
Accurate and easy-to-use;
Clean, distraction-free interface;
Instant results;
Works fully offline;
No account, no ads.

Support the App:

The app is free to use.
If you find it useful, you can optionally support development with a donation — completely voluntary.

## Pricing and in-app purchases

Base price: $0.99.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Voluntary Payment | $0.99 | one-time |
| Voluntary Payment | $4.99 | one-time |
| Voluntary Payment | $9.99 | one-time |



## Version history (last 3 releases)

### 1.1.1 — 2026-03-13

Improved app metadata, including name, subtitle, description and keywords to better reflect the app functionality.

### 1.1 — 2022-11-16

Changed the app name and title

### 1.0 — 2022-11-15

No release notes.

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| --- | --- | --- | --- |
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| [Wage Calculator- Hours Tracker](https://appshunter.io/ios/app/wage-calculator-hours-tracker/id1439328786) | 4.7 (106) | Free | Utilities |
| [Time Calculator: Add, Subtract](https://appshunter.io/ios/app/time-calculator-add-subtract/id1583726955) | 4.6 (162) | Free | Utilities |
| [Easy Date Calculator, Keyboard](https://appshunter.io/ios/app/easy-date-calculator-keyboard/id1366565701) | 4.3 (15) | Free | Utilities |
| [Date&Datetime Calculator](https://appshunter.io/ios/app/date-and-datetime-calculator/id1611167429) | — | Free | Utilities |
| [infrastructure monitoring](https://appshunter.io/ios/app/infrastructure-monitoring/id1530633700) | — | Free | Utilities |

## More apps by Hanna Mihayeva

- [Learn English colors](https://appshunter.io/ios/app/learn-english-colors/id6446094470)
- [Ona: Health Checkup Tracker](https://appshunter.io/ios/app/ona-health-checkup-tracker/id6752218227)

All apps by Hanna Mihayeva: https://appshunter.io/developer/1653747267

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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 2026-05-14.*