# カブトムシ・クワガタムシクイズ　昆虫図鑑 vs FishOjisan

The clearest difference is review sentiment: FishOjisan at 100% against カブトムシ・クワガタムシクイズ　昆虫図鑑's 43%. FishOjisan also leads on iOS requirement (15.0 vs 18.5). カブトムシ・クワガタムシクイズ　昆虫図鑑's advantage is update cadence (every 3 months vs every 31 months). On price, ads, 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.

カブトムシ・クワガタムシクイズ　昆虫図鑑 ships an update every 3 months, FishOjisan every 31 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | カブトムシ・クワガタムシクイズ　昆虫図鑑 | FishOjisan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fishojisan/id1522403488/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 42.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 months** | Every 31 months |
| Monetization | — | Ad-supported |
| Size | 99 MB | 94 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Akio SHIMURA](https://appshunter.io/developer/1279822048) | [Advanced-Net Inc.](https://appshunter.io/developer/529764265) |

## What reviewers say

### カブトムシ・クワガタムシクイズ　昆虫図鑑

[App page](https://appshunter.io/ios/app/id1281497378)

**Features:** macOS Compatibility

**In-app purchases:** none


### FishOjisan

[App page](https://appshunter.io/ios/app/fishojisan/id1522403488)

Nurture and evolve a unique creature by feeding it and observing its growth. Discover its personality as it talks and changes over time. Uncover the mystery of its final form.

**Highlights:** Feed and nurture your creature, Observe creature evolution, Creature talks and interacts, Discover creature's final form, Relaxing observation gameplay

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

**In-app purchases:** none


## Frequently asked questions

### Is カブトムシ・クワガタムシクイズ　昆虫図鑑 free?

カブトムシ・クワガタムシクイズ　昆虫図鑑 is free to download, with no in-app purchases.

### Is FishOjisan free?

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

### Do カブトムシ・クワガタムシクイズ　昆虫図鑑 or FishOjisan have ads?

Both カブトムシ・クワガタムシクイズ　昆虫図鑑 and FishOjisan show ads.

### Which is updated more often, カブトムシ・クワガタムシクイズ　昆虫図鑑 or FishOjisan?

カブトムシ・クワガタムシクイズ　昆虫図鑑 ships an update every 3 months, and FishOjisan every 31 months. Most recently, カブトムシ・クワガタムシクイズ　昆虫図鑑 was updated on November 3, 2026 and FishOjisan on November 3, 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.*