# Fish Eater.io vs Mosquito io

Fish Eater.io and Mosquito io both sit at 4.8 stars, but that hides the real split: 49% of Mosquito io's written reviews are positive against 28% of Fish Eater.io's. Mosquito io also leads on update cadence (every 2 weeks vs every 2 months). Fish Eater.io's advantage is chart position (#44 vs #208). On price, rating, ratings volume and ads 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 Mosquito io 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 4.6. Both are backed by a comparable volume of ratings — 60K and 44K respectively. Written reviews complicate that: 28% of Fish Eater.io's written reviews are positive against 49% of Mosquito io's, so the app with the better star average is not the one people write more warmly about.

Fish Eater.io ships an update every 2 months, Mosquito io every 2 weeks. Both last shipped on October 21, 2026.

## The numbers

| Metric | Fish Eater.io | Mosquito io |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (60K ratings)](https://appshunter.io/ios/app/fish-eaterio/id1600604339/reviews)** | [4.6 (44K ratings)](https://appshunter.io/ios/app/mosquito-io/id6444249896/reviews) |
| Number of ratings | **60K** | 44K |
| Positive reviews | 28.4% of reviews | **49.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#44** | #208 |
| Size | 323 MB | 259 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) | [Supercent, Inc.](https://appshunter.io/developer/1571435385) |

## What reviewers say

### Fish Eater.io

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

**Currently charting:** #44 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


### Mosquito io

[App page](https://appshunter.io/ios/app/mosquito-io/id6444249896)

**Currently charting:** #208 Top Free · Adventure (US App Store)

Transform into a mosquito and battle for survival in a competitive arena. Grow your size by consuming other players, and strategically evade or attack to become the largest mosquito. Victory means survival; defeat means elimination.

**Highlights:** Become a mosquito, Consume other players to grow, Evade and attack other mosquitoes, Use in-game boosters, Compete to be the biggest

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $3.99 | one-time |

**What reviewers like**

- 🤩 Fun and addictive gameplay
- 👍 Simple and easy to understand
- 🤗 Satisfying to play as the biggest mosquito

**What reviewers complain about**

- 🤬 Frustrating when constantly targeted by other players
- 😓 Difficult for new players to progress
- 🙄 Excessive number of ads
- 😕 Glitches and bugs affecting gameplay

**Reported bugs**

- Name changing to 'player' unexpectedly
- Spawning next to larger mosquitoes
- Unresponsive or delayed controls
- Inconsistent speed and movement

**Requested features**

- Ability to disable emojis when dying
- Option to play against bots or real players
- Increased revive chances or lives
- Slower speed increase for larger mosquitoes


## Frequently asked questions

### Is Fish Eater.io free?

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

### Is Mosquito io free?

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

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

Fish Eater.io is rated higher. Fish Eater.io averages 4.8 out of 5 from 60K ratings, while Mosquito io averages 4.6 from 44K ratings.

### Do Fish Eater.io or Mosquito io have ads?

Both Fish Eater.io and Mosquito io show ads.

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

Fish Eater.io ships an update every 2 months, and Mosquito io every 2 weeks. Most recently, Fish Eater.io was updated on October 21, 2026 and Mosquito io on October 21, 2026.

### Which is more popular, Fish Eater.io or Mosquito io?

Fish Eater.io currently peaks at #44 in the App Store charts, and Mosquito io at #208. Chart position reflects recent download velocity rather than total install base.

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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.*