# 元蛋来啦 vs Aquarium Eater Fish.io World

The clearest difference is ads: 元蛋来啦 at none against Aquarium Eater Fish.io World's shown. 元蛋来啦 also leads on update cadence (every 5 days vs every 4 months). Aquarium Eater Fish.io World's advantage is iOS requirement (12.0 vs 15.0). 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.

元蛋来啦 ships an update every 5 days, Aquarium Eater Fish.io World every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | 元蛋来啦 | Aquarium Eater Fish.io World |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 4 months |
| Monetization | — | Ad-supported |
| Size | 547 MB | 130 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nanjing Baishitong Digital Technology Co., Ltd.](https://appshunter.io/developer/1434497844) | [Hassan Zaman](https://appshunter.io/developer/1542953541) |

## What reviewers say

### 元蛋来啦

[App page](https://appshunter.io/ios/app/id6444711599)

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

**In-app purchases:** none


### Aquarium Eater Fish.io World

[App page](https://appshunter.io/ios/app/aquarium-eater-fishio-world/id6446928339)

Dive into a vibrant underwater world where you play as a small fish. Eat smaller fish to grow larger and avoid bigger fish to survive and win. Explore diverse aquatic environments and decorate your own aquarium.

**Highlights:** Eat smaller fish to grow, Avoid larger fish, Explore underwater environments, Decorate aquariums, Offline play supported, Smooth controls

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

**In-app purchases:** none


## Frequently asked questions

### Is 元蛋来啦 free?

元蛋来啦 is free to download, with no in-app purchases.

### Is Aquarium Eater Fish.io World free?

Aquarium Eater Fish.io World is free to download, with no in-app purchases.

### Do 元蛋来啦 or Aquarium Eater Fish.io World have ads?

Aquarium Eater Fish.io World shows ads; 元蛋来啦 does not.

### Which is updated more often, 元蛋来啦 or Aquarium Eater Fish.io World?

元蛋来啦 ships an update every 5 days, and Aquarium Eater Fish.io World every 4 months. Most recently, 元蛋来啦 was updated on November 3, 2026 and Aquarium Eater Fish.io World 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.*