# Fish Eater.io vs Incubator!

The clearest difference is rating: Fish Eater.io at 4.8 against Incubator!'s 4.1. Fish Eater.io also leads on ratings volume (59K vs 352) and chart position (#45 vs unranked). Incubator!'s advantage is review sentiment (38% vs 28%). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Fish Eater.io sells 11 in-app purchases, starting at $2.99 per 7 days and Incubator! sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Fish Eater.io holds the better App Store score, 4.8 against 4.1. That said, the two scores are not equally well evidenced: Fish Eater.io has 59K ratings behind it against 352, so its average is the more settled of the two. Written reviews complicate that: 28% of Fish Eater.io's written reviews are positive against 38% of Incubator!'s, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 1, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Fish Eater.io | Incubator! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (59K ratings)](https://appshunter.io/ios/app/fish-eaterio/id1600604339/reviews)** | [4.1 (352 ratings)](https://appshunter.io/ios/app/incubator/id6444854105/reviews) |
| Number of ratings | **59K** | 352 |
| Positive reviews | 28.4% of reviews | **37.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#45** | — |
| Size | 319 MB | 222 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [MOBIBRAIN TECHNOLOGY PTE. LTD.](https://appshunter.io/developer/1544896321) | [Yso Corp](https://appshunter.io/developer/659815325) |

## What reviewers say

### Fish Eater.io

[App page](https://appshunter.io/ios/app/fish-eaterio/id1600604339)

**Currently charting:** #45 Top Free · Adventure (US App Store)

Dive into an underwater world as an ordinary fish. Battle, eat, grow, and evolve to conquer the ocean. Merge with other fish, fight sharks, and ascend to become the ultimate overlord of the sea.

**Highlights:** Battle and eat to grow, Evolve your fish, Merge and gain power, Explore underwater world, Fight sharks and foes, Conquer the ocean

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deep sea VIP | $2.99 | per 7 days |
| Deep sea SVIP | $4.99 | per 7 days |
| 200 diamonds | $0.99 | one-time |
| Novice Gift | $0.99 | one-time |
| Deep sea VIP | $2.99 | one-time |
| 1000 diamonds | $4.99 | one-time |
| SALE Gift | $7.99 | one-time |
| Deep sea SVIP1 | $9.99 | one-time |
| 3000 diamonds | $14.99 | one-time |
| BattlePass | $19.99 | one-time |
| 5000 diamonds | $24.99 | one-time |

**What reviewers like**

- 🚀 Fun game
- 👍 Great graphics
- 🚀 Addictive gameplay
- 💡 Unique merging mechanics

**What reviewers complain about**

- 🐛 Frequent crashes
- 🔋 Excessive ads
- 👎 False advertising
- 🐛 Progress resets

**Reported bugs**

- Inventory issues at higher levels
- Unreliable daily rewards
- Inconsistent ad removal functionality

**Requested features**

- Online multiplayer mode
- More fish variety
- Improved progression system
- Reduced ads


### Incubator!

[App page](https://appshunter.io/ios/app/incubator/id6444854105)

Manage a laboratory to breed and evolve unique creatures. Train your creations to battle and dominate in strategic combat.

**Highlights:** Laboratory management, Creature creation and evolution, Strategic combat, Winning battles, Training creatures

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |

**What reviewers like**

- 👍 Good game
- 👍 Fun gameplay
- 👍 Interesting merging mechanic
- 👍 Robot section is fun
- 👍 Aliens are overpowered

**What reviewers complain about**

-  광고 Too many ads
- 😩 Repetitive gameplay
- 😩 Game gets boring
- 😩 Too easy
- 😩 Glitchy

**Reported bugs**

- Download stopped
- Glitch in the wall
- Dino not stopping growing
- Dragon DNA glitch
- Game is lagging

**Requested features**

- Make the game harder
- Add more content
- Add new DNA things like intelligence
- Improve animations
- Fix the ads


## Frequently asked questions

### Is Fish Eater.io free?

Fish Eater.io is free to download, with in-app purchases available.

### Is Incubator! free?

Incubator! is free to download, with in-app purchases available.

### Which has better reviews, Fish Eater.io or Incubator!?

Fish Eater.io is rated higher. Fish Eater.io averages 4.8 out of 5 from 59K ratings, while Incubator! averages 4.1 from 352 ratings.

### Do Fish Eater.io or Incubator! have ads?

Both Fish Eater.io and Incubator! show ads.

### Which is updated more often, Fish Eater.io or Incubator!?

Fish Eater.io ships an update every 2 months, and Incubator! every 2 months. Most recently, Fish Eater.io was updated on October 1, 2026 and Incubator! on September 29, 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.*