# 触って遊べる海の生き物図鑑 vs MUSHIDB.com

The clearest difference is in-app purchases: 触って遊べる海の生き物図鑑 at none against MUSHIDB.com's 4. 触って遊べる海の生き物図鑑 also leads on update cadence (every 5 days vs every 2 weeks) and iOS requirement (12.0 vs 26.4). On price, ads and device support there is nothing between them.

Both are free to download. MUSHIDB.com sells 4 in-app purchases, starting at $2.99 per month. 触って遊べる海の生き物図鑑 asks for nothing beyond the download.

触って遊べる海の生き物図鑑 ships an update every 5 days, MUSHIDB.com every 2 weeks. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 触って遊べる海の生き物図鑑 | MUSHIDB.com |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Size | 129 MB | 8 MB |
| Requires iOS | **12.0** | 26.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Masashi Ikeda](https://appshunter.io/developer/1825379876) | [supr](https://appshunter.io/developer/1896577349) |

## What reviewers say

### 触って遊べる海の生き物図鑑

[App page](https://appshunter.io/ios/app/id6748539468)

**Features:** macOS Compatibility

**In-app purchases:** none


### MUSHIDB.com

[App page](https://appshunter.io/ios/app/mushidbcom/id6768483687)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Plan | $2.99 | per month |
| Pro 500 Plan | $29.99 | per month |
| Pro Master Plan | $59.99 | per month |
| Light Plan | $1.99 | one-time |


## Frequently asked questions

### Is 触って遊べる海の生き物図鑑 free?

触って遊べる海の生き物図鑑 is free to download, with no in-app purchases.

### Is MUSHIDB.com free?

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

### Do 触って遊べる海の生き物図鑑 or MUSHIDB.com have ads?

Neither 触って遊べる海の生き物図鑑 nor MUSHIDB.com shows ads.

### Which is updated more often, 触って遊べる海の生き物図鑑 or MUSHIDB.com?

触って遊べる海の生き物図鑑 ships an update every 5 days, and MUSHIDB.com every 2 weeks. Most recently, 触って遊べる海の生き物図鑑 was updated on October 5, 2026 and MUSHIDB.com 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.*