# PlayWithClock vs とけいのべんきょう

The clearest difference is rating: PlayWithClock at 4.4 against とけいのべんきょう's 3.7. PlayWithClock also leads on ratings volume (16 vs 3). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PlayWithClock holds the better App Store score, 4.4 against 3.7. That said, the two scores are not equally well evidenced: PlayWithClock has 16 ratings behind it against 3, so its average is the more settled of the two.

PlayWithClock ships an update every 6 weeks, とけいのべんきょう monthly. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | PlayWithClock | とけいのべんきょう |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (16 ratings)](https://appshunter.io/ios/app/playwithclock/id557615128/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/id6444246329/reviews) |
| Number of ratings | **16** | 3 |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Ad-supported | — |
| Size | 127 MB | 155 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Akiyo Imanaka](https://appshunter.io/developer/978044107) | [Ohmori Takeru](https://appshunter.io/developer/969791681) |

## What reviewers say

### PlayWithClock

[App page](https://appshunter.io/ios/app/playwithclock/id557615128)

An interactive clock application designed to help users learn to tell time. It allows manipulation of clock hands, provides spoken time in English and Japanese, and offers time-telling challenges. Users can even record their own voices for spoken time.

**Highlights:** Manipulate clock hands, Listen to spoken time (English/Japanese), Time-telling challenges, Record custom voice for time, Switch between English and Japanese, Customizable clock parts and colors

**Features:** Vision Pro support

**In-app purchases:** none


### とけいのべんきょう

[App page](https://appshunter.io/ios/app/id6444246329)

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

**In-app purchases:** none


## Frequently asked questions

### Is PlayWithClock free?

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

### Is とけいのべんきょう free?

とけいのべんきょう is free to download, with no in-app purchases.

### Which has better reviews, PlayWithClock or とけいのべんきょう?

PlayWithClock is rated higher. PlayWithClock averages 4.4 out of 5 from 16 ratings, while とけいのべんきょう averages 3.7 from 3 ratings.

### Do PlayWithClock or とけいのべんきょう have ads?

Both PlayWithClock and とけいのべんきょう show ads.

### Which is updated more often, PlayWithClock or とけいのべんきょう?

PlayWithClock ships an update every 6 weeks, and とけいのべんきょう monthly. Most recently, PlayWithClock was updated on October 4, 2026 and とけいのべんきょう on October 8, 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.*