# RTH Clock vs Clockwise

The clearest difference is rating: Clockwise at 4.6 against RTH Clock's 3.6. Clockwise also leads on update cadence (every 3 months vs every 21 months) and ratings volume (295 vs 17). RTH Clock's advantage is in-app purchases (none vs 1) and iOS requirement (8.0 vs 12.3). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Clockwise sells 1 one-off in-app purchase. RTH Clock asks for nothing beyond the download.

Clockwise holds the better App Store score, 4.6 against 3.6. That said, the two scores are not equally well evidenced: Clockwise has 295 ratings behind it against 17, so its average is the more settled of the two. Written reviews split almost evenly too, at 50% and 50% positive.

RTH Clock ships an update every 21 months, Clockwise every 3 months. The most recent releases landed on June 9, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | RTH Clock | Clockwise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (17 ratings)](https://appshunter.io/ios/app/rth-clock/id1195368703/reviews) | **[4.6 (295 ratings)](https://appshunter.io/ios/app/clockwise-read-the-clock/id1507384314/reviews)** |
| Number of ratings | 17 | **295** |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 3 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 30 MB | 136 MB |
| Requires iOS | **8.0** | 12.3 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hemin Ibrahim](https://appshunter.io/developer/604572094) | [Frederik Jacques](https://appshunter.io/developer/456286334) |

## What reviewers say

### RTH Clock

[App page](https://appshunter.io/ios/app/rth-clock/id1195368703)

This app helps children learn to tell time through an interactive game and learning modules. It uses sound, text, and numbers to teach reading a clock in a simple, clean interface.

**Highlights:** Interactive learning game, Learn via sound, text, and numbers, Random time generation, Read time aloud, Clean and simple design

**Features:** macOS Compatibility

**In-app purchases:** none


### Clockwise

[App page](https://appshunter.io/ios/app/clockwise-read-the-clock/id1507384314)

This app makes learning to tell time fun and engaging for children. It features voice guidance, interactive games, and customizable difficulty levels to help kids master the clock at their own pace. Vibrant animations and sound effects enhance the learning experience.

**Highlights:** Voice-powered learning guidance, Interactive 'Set the Clock' game, Interactive 'Pick the Right Time' game, Progressive difficulty levels, Customizable gameplay settings, Vibrant animations and sound effects, Multilingual voice support

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full game | $4.99 | one-time |


## Frequently asked questions

### Is RTH Clock free?

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

### Is Clockwise free?

Clockwise is free to download, with in-app purchases available.

### Which has better reviews, RTH Clock or Clockwise?

Clockwise is rated higher. RTH Clock averages 3.6 out of 5 from 17 ratings, while Clockwise averages 4.6 from 295 ratings.

### Do RTH Clock or Clockwise have ads?

Neither RTH Clock nor Clockwise shows ads.

### Which is updated more often, RTH Clock or Clockwise?

RTH Clock ships an update every 21 months, and Clockwise every 3 months. Most recently, RTH Clock was updated on June 9, 2026 and Clockwise on September 26, 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.*