# Date and Time Calculator vs Time Calculator ×

The clearest difference is in-app purchases: Date and Time Calculator at none against Time Calculator ×'s 4. Date and Time Calculator also leads on update cadence (every 4 weeks vs every 6 months) and ratings volume (9.9K vs 287). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Time Calculator × sells 4 in-app purchases, starting at $4.99 per year. Date and Time Calculator asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Date and Time Calculator against 4.7 for Time Calculator ×. That said, the two scores are not equally well evidenced: Date and Time Calculator has 9.9K ratings behind it against 287, so its average is the more settled of the two. Written reviews are what separate them: 81% of Date and Time Calculator's written reviews are positive against 73% of Time Calculator ×'s.

Date and Time Calculator ships an update every 4 weeks, Time Calculator × every 6 months. The most recent releases landed on November 8, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Date and Time Calculator | Time Calculator × |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (9.9K ratings)](https://appshunter.io/ios/app/date-and-time-calculator/id552798167/reviews) | **[4.7 (287 ratings)](https://appshunter.io/ios/app/time-calculator/id1438423896/reviews)** |
| Number of ratings | **9.9K** | 287 |
| Positive reviews | **81.0% of reviews** | 73.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 weeks** | Every 6 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 18 MB | 28 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [山 钟](https://appshunter.io/developer/1289109809) | [DOUBLE U s.r.o.](https://appshunter.io/developer/331787042) |

## What reviewers say

### Date and Time Calculator

[App page](https://appshunter.io/ios/app/date-and-time-calculator/id552798167)

Calculate the exact number of days, hours, and seconds between any two dates. This tool also allows you to find the date before or after a specified period, making it useful for tracking deadlines, events, or financial products.

**Highlights:** Calculate time between any two dates, Second-level precision, Calculate future dates, Calculate past dates, Period time calculation

**In-app purchases:** none

**What reviewers like**

- 💡 Helpful for tracking dates and time
- 👍 Simple and easy to use
- 🚀 Accurate calculations
- 🚀 Useful for various purposes (medication management, work timelines, etc.)

**What reviewers complain about**

- 🐛 Ads are intrusive and difficult to close
- 🐛 Compatibility issues on iPad
- 🐛 Bugs with date/time calculations
- 🐛 Language issues with ads

**Reported bugs**

- Date/time calculations not always accurate
- Inability to close ads
- Compatibility issues on certain devices

**Requested features**

- Option to calculate business days
- Ability to save frequently used dates
- 24-hour time format
- Improved user interface


### Time Calculator ×

[App page](https://appshunter.io/ios/app/time-calculator/id1438423896)

Effortlessly perform calculations with time values like addition, subtraction, multiplication, and division. Supports various time formats including days, hours, minutes, and seconds. Features a user-friendly interface for simple and functional time arithmetic.

**Highlights:** Time addition and subtraction, Time multiplication and division, Support for days, hours, minutes, seconds, Flexible time format input/display, User-friendly interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Yearly | $4.99 | per year |
| Remove Ads | $6.99 | one-time |
| Remove Ads | $9.99 | one-time |
| Remove Ads | $19.99 | one-time |

**What reviewers like**

- 👍 Simplifies time math
- 👍 Accurate and easy to use
- 👍 Great for work tool
- 👍 Invaluable for timing media
- 👍 Eliminates guesswork

**What reviewers complain about**

-  anúncios Unbearable ads recently
-  anúncios Too many ads
-  anúncios Ads are super annoying
-  anúncios Ads are a big problem
-  anúncios Ads make app unusable

**Reported bugs**

- Paid subscription, but ads still appear
- App defaults to D-H-M format, which is not preferred
- Calculation error: 3:64 should be 4:04
- Subtraction calculation error: 12:15pm from 6:45pm gives wrong answer

**Requested features**

- Make it pure hours and minutes, not days
- Option to disable 'DAYS' format


## Frequently asked questions

### Is Date and Time Calculator free?

Date and Time Calculator is free to download, with no in-app purchases.

### Is Time Calculator × free?

Time Calculator × is free to download, with in-app purchases available.

### Which has better reviews, Date and Time Calculator or Time Calculator ×?

Time Calculator × is rated higher. Date and Time Calculator averages 4.7 out of 5 from 9.9K ratings, while Time Calculator × averages 4.7 from 287 ratings.

### Do Date and Time Calculator or Time Calculator × have ads?

Both Date and Time Calculator and Time Calculator × show ads.

### Which is updated more often, Date and Time Calculator or Time Calculator ×?

Date and Time Calculator ships an update every 4 weeks, and Time Calculator × every 6 months. Most recently, Date and Time Calculator was updated on November 8, 2026 and Time Calculator × on November 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*