# Pocket Clownfish — Clownfish Raising Game

> Virtual clownfish care and breeding simulation game with growth mechanics. (iPhone/iPad app by keijiro kawachi.)

- Source: https://appshunter.io/ios/app/pocket-clownfish/id6755902264 (this page in markdown: same URL + `.md`)
- Developer: [keijiro kawachi](https://appshunter.io/developer/1833237687)
- Category: Games, Simulation, Word
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 8 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.1 · 355 MB
- Languages: American English, Japanese, Korean, Chinese (Simplified, China)
- Released: 2025-12-04
- Data updated: 2026-08-24
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/pocket-clownfish/id6755902264/reviews.md

## What is Pocket Clownfish?

A relaxing dot-style clownfish care simulation game where you feed and clean your tiny fish as they grow.

【Feeding and Growth Mechanics】
Your clownfish slowly grows from a 0.5 cm baby to a maximum of 10 cm over a real-time year (365 days).
Growth depends on how long the fish stays within certain fullness ranges.
Keeping fullness in the ideal 70–109% range for a full year allows maximum growth.
Overfeeding reduces sleep quality and results in a slightly smaller adult size.
Leaving the fish hungry for too long slows metabolism and growth.
The final size is determined by the “average” fullness state across the year.
Fullness decreases by about 50% each day, so feeding 1–2 times a day is ideal.

【Cleanliness, Fullness & Affection】
Clownfish are delicate and react strongly to their environment.
If hunger or dirtiness continues, their mood drops and affection decreases.
Cleanliness drops by about 25% per day, fullness by about 50%.
When either falls below 70%, they begin feeling anxious and lose affection over time.
On the other hand, feeding that brings fullness into the ideal 100–109% range instantly grants +3 affection.
Cleaning the tank to restore 100% cleanliness grants +1 affection. Small bonuses, big trust.

【When Fullness Reaches 0%】
If fullness hits 0%, the clownfish will sadly die and cannot be revived.
Check in regularly and don’t let them starve.

【Breeding & Family Growth】
If two mature clownfish live together and the tank has space, 1–4 babies may be born over time.
Build a growing family and enjoy the excitement of many generations.

【FishBook: Family Records & Memories】
Birthdays, size, sex, and care duration are recorded automatically.
A family tree shows each fish’s parents, siblings, and children at a glance.
You can also track which tank they’re in or if they’ve finished their life.
Collect not just fish — but their stories.

【Sleeping Behavior】
Clownfish sleep at night, resting inside their anemone.
When fullness exceeds 100% during sleep, they neither eat nor move.
They wake naturally at dawn. Quietly watch over their peaceful nights.

【Aquariums & Decorations】
Up to 5 aquariums, each holding up to 6 fish.
Decorate freely with coral, seaweed, driftwood, rocks, and items — scale, flip, and arrange them however you like.

【Sound & Languages】
Relaxing water sounds and calming BGM.
Separate volume controls for BGM and SE.
Supports Japanese, English, Korean, and Chinese.

## Key features

- Realistic clownfish growth simulation
- Daily feeding and cleaning mechanics
- Breeding and family tree tracking
- Aquarium decoration and customization
- Relaxing sound effects and music
- Multi-language support

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 1,650G | $3.99 | one-time |
| Premium Pack | $3.99 | one-time |
| 300G | $0.99 | one-time |
| 3,600G | $6.99 | one-time |
| 15,600G | $29.99 | one-time |
| 7,500G | $14.99 | one-time |
| 43,500G | $69.99 | one-time |


## Recent user reviews (8 of 8)

All indexed reviews: https://appshunter.io/ios/app/pocket-clownfish/id6755902264/reviews.md

### 3/5 — 楽しい！

*2026-03-30*

CMが多いのと、すぐ好感度が下がるから魚のくせに調子乗んな！って思っちゃう😢

### 1/5 — 可愛いけど、、

*2026-03-15*

昨日見てたのに今日見たら死ぬとか早すぎるんよ、死ぬの早すぎるからアンインストールした

### 4/5 — かわいいです

*2026-02-11*

ドット絵のクマノミやカニがとてもかわいいです。

CM視聴でコインが貰えるのもとても嬉しいです。

ただ、餌やり、掃除、水槽切替、ショップ移動、図鑑、なにをするにもほぼ必ずCMのワンクッションが入るためストレスです。

無料アプリなので広告は仕方ないと思いますが、遊ぶ時間より広告(しかも質が悪い)を見ている時間の方が長くなるため癒しではなくストレスの方が上回る現状です。

コインや更新、ロックのための視聴以外はCMは5秒以下や即閉じられる物に限定してほしいです。

### 3/5 — うーん

*2026-02-07*

もちろんいい点もありますが、帰るのが遅くなって1、2日お世話が出来なかっただけで、好感度が60くらい→16%に一気に下がります。しかも23時くらいになるとクマノミが寝るので、ご飯のあげようが無いです。そして広告が多いと思います。ご飯をあげようとボタンを押したら広告、水槽を綺麗にしようとしたら広告、お金を集めようとしたら広告で少しイライラします。

### 5/5 — 良いですな

*2026-01-22*

いやしだね
魚の種類もっと増やして欲しいです

### 2/5 — すごく良さそうだが開くことができない

*2026-01-13*

今iPadOS16.17.12を使っていますが
アプリ入れて開こうと思ったがすぐに
エラーメッセージが出てホーム画面に戻されてしまいます
しかもエラーメッセージは英語で1秒の間も無くホーム画面に戻されて
全く原因がわかりません、再インストールしてみてもダメでした
iPadが古いだけなのか分かりませんがバグだったら直して欲しいです

**Developer response:** この度はアプリをダウンロードしていただいたにもかかわらず、起動できない状況となってしまい、誠に申し訳ございません。
いただいた内容から判断する限り、起動直後に一瞬だけ英語のエラーが表示されてホーム画面へ戻ってしまう件は、iPadの一部機種において GPU（描画機能）の仕様上、Metalベースの描画処理が利用できない場合に発生する現象と考えられます。
この挙動はアプリ側の設定不備というより、端末側（GPU/Metal対応）の制約により描画処理が行えず、起動できない状態となっております。
大変心苦しいのですが、本件の改善には描画方式や対応端末範囲の見直しを含む大幅な改修が必要となるため、現時点では修正対応が難しい状況です。
せっかく興味を持っていただき、「すごく良さそう」と思っていただけたにも関わらず、このような形になってしまったことを重ねてお詫び申し上げます。
この度は貴重なご報告をいただき、誠にありがとうございました。

### 5/5 — 大変かわいいです

*2026-01-12*

ドットのクマノミが少しずつ育っていくのが大変かわいいです！飾り付けのアイテムも広告視聴で手に入れることができ、無課金でも楽しめます。また、寝ている時の目がちゃんと閉じているのがさらにかわいいです。今は、育てているクマノミから子孫が繁栄していくことを楽しみにしています。

### 4/5 — 悪いとこと良いとこ

*2026-01-02*

ちょっとやり方が分かりにくいのが四になっちゃた。それ以外は可愛いし最高です

**Developer response:** 貴重なご意見ありがとうございます。
遊び方が分かりにくかったとのこと、ご不便をおかけして申し訳ありません。
いただいたご意見を参考に、今後はより分かりやすくなるよう早急に説明の追加などを行い、改善していきます。
温かいお言葉も本当にありがとうございます。これからも楽しんでいただけるよう頑張ります。

## Frequently asked questions about Pocket Clownfish

### How long does it take for a clownfish to grow in Pocket Clownfish?

Clownfish in Pocket Clownfish grow from 0.5 cm to 10 cm over a real-time year (365 days). Their growth rate depends on maintaining optimal fullness levels.

### Can I breed clownfish in Pocket Clownfish?

Yes, if two mature clownfish live together and there is space in the tank, 1-4 babies can be born over time. The game tracks family records and memories.

### What happens if my clownfish gets too hungry in Pocket Clownfish?

If fullness reaches 0%, the clownfish will die and cannot be revived. Regular feeding is essential to prevent this and maintain growth.

### How many aquariums can I have in Pocket Clownfish?

You can have up to 5 aquariums, and each aquarium can hold up to 6 fish. You can decorate them freely with various items.

### Does Pocket Clownfish have ads?

Yes, Pocket Clownfish contains advertisements. It also offers in-app purchases.

### What languages does Pocket Clownfish support?

Pocket Clownfish supports Japanese, English, Korean, and Chinese. It also features relaxing water sounds and calming background music with separate volume controls.

### What is the age rating for Pocket Clownfish?

Pocket Clownfish has an age rating of 4+, making it suitable for younger players. It is available on iPhone, iPad, and iPod.

### How often is Pocket Clownfish updated?

The latest version of Pocket Clownfish is 1.4.1, last updated on February 25, 2026. Updates typically focus on improving gameplay and adding new features.

## Version history (last 5 releases)

### 1.4.1 — 2026-02-25

・System improvements
・Bug fixes

### 1.4.0 — 2026-02-03

・You can now change the name of clownfish.
・You can now sell items purchased from the shop.
・Added useful features to Placement Mode.
・Added several placeable items to the shop.
・Bug fixes.

### 1.1.0 — 2026-01-20

・Added a new “Creatures” section to the shop.
・Added a crab that cleans the aquarium to the shop’s Creatures section.

### 1.0.2 — 2026-01-05

Bug fixes and system improvements

### 1.0.1 — 2025-12-17

Bug fixes

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## More apps by keijiro kawachi

- [Swim Clownfish](https://appshunter.io/ios/app/swim-clownfish/id6751049420)
- [WallJumpingBall](https://appshunter.io/ios/app/walljumpingball/id6751769614)
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- [Ningen Ikusei Game](https://appshunter.io/ios/app/ningen-ikusei-game/id6755850570)
- [放置で魚を大量収穫！ - サカナコレクター](https://appshunter.io/ios/app/id6759852621)

All apps by keijiro kawachi: https://appshunter.io/developer/1833237687

## Related topics

[pocket clownfish](https://appshunter.io/ios/topics/pocket-clownfish) · [clownfish tap](https://appshunter.io/ios/topics/clownfish-tap) · [clownfish](https://appshunter.io/ios/topics/clownfish)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*