# Dobutsu vs Shake Judge

The clearest difference is ads: Dobutsu at none against Shake Judge's shown. Dobutsu also leads on update cadence (every 3 weeks vs every 5 months) and iOS requirement (8.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.

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

Dobutsu ships an update every 3 weeks, Shake Judge every 5 months. The most recent releases landed on October 23, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Dobutsu | Shake Judge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (8 ratings)](https://appshunter.io/ios/app/dobutsu/id455613025/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 78.9% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free | — |
| Size | 25 MB | 9 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Toshihide Shimada](https://appshunter.io/developer/302886886) | [Yusaku Maki](https://appshunter.io/developer/1493369014) |

## What reviewers say

### Dobutsu

[App page](https://appshunter.io/ios/app/dobutsu/id455613025)

A Japanese clock application that displays time with Japanese notation and audio. It is free to download and use.

**Highlights:** Japanese time notation, Japanese audio, Free to download, iPhone, iPad, iPod support

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

**In-app purchases:** none


### Shake Judge

[App page](https://appshunter.io/ios/app/shake-judge/id1543329989)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dobutsu free?

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

### Is Shake Judge free?

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

### Do Dobutsu or Shake Judge have ads?

Shake Judge shows ads; Dobutsu does not.

### Which is updated more often, Dobutsu or Shake Judge?

Dobutsu ships an update every 3 weeks, and Shake Judge every 5 months. Most recently, Dobutsu was updated on October 23, 2026 and Shake Judge on October 12, 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.*