# Noteworthy vs Date Time Calculator

The clearest difference is in-app purchases: Noteworthy at none against Date Time Calculator's 3. Noteworthy also leads on update cadence (daily vs fortnightly) and iOS requirement (11.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Date Time Calculator sells 3 one-off in-app purchases. Noteworthy asks for nothing beyond the download.

Noteworthy ships an update daily, Date Time Calculator fortnightly. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Noteworthy | Date Time Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/date-time-calculator-tickr/id6469073541/reviews)** |
| Number of ratings | — | **7** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Fortnightly |
| Monetization | — | Free |
| Size | 11 MB | 5 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hayden Do](https://appshunter.io/developer/1459845619) | [S Ravi Shankar](https://appshunter.io/developer/516903373) |

## What reviewers say

### Noteworthy

[App page](https://appshunter.io/ios/app/noteworthy/id1470938063)

**Features:** macOS Compatibility

**In-app purchases:** none


### Date Time Calculator

[App page](https://appshunter.io/ios/app/date-time-calculator-tickr/id6469073541)

Calculate the precise difference between two dates and times, down to the millisecond. Offers detailed breakdowns including days, hours, minutes, and seconds, with options to view weekdays or weekends only. Share your results easily with a clean, adaptable interface.

**Highlights:** Intuitive date and time setting, Calculate days, months, years, Detailed hour, minute, second, millisecond counts, Weekday and weekend specific calculations, One-tap result sharing, Light and dark mode options

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip - Support Date Diff | $0.99 | one-time |
| Medium Tip - Support Date Diff | $2.99 | one-time |
| Big Tip - Support Date Diff | $4.99 | one-time |


## Frequently asked questions

### Is Noteworthy free?

Noteworthy is free to download, with no in-app purchases.

### Is Date Time Calculator free?

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

### Do Noteworthy or Date Time Calculator have ads?

Neither Noteworthy nor Date Time Calculator shows ads.

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

Noteworthy ships an update daily, and Date Time Calculator fortnightly. Most recently, Noteworthy was updated on October 12, 2026 and Date Time Calculator on October 6, 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.*