# Chillquarium vs Fish Evolution

The clearest difference is in-app purchases: Fish Evolution at none against Chillquarium's 5. Fish Evolution also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Chillquarium sells 5 one-off in-app purchases. Fish Evolution asks for nothing beyond the download.

## The numbers

| Metric | Chillquarium | Fish Evolution |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (407 ratings)](https://appshunter.io/ios/app/chillquarium/id6748637348/reviews)** | — |
| Number of ratings | **407** | — |
| Positive reviews | 74.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Daily | — |
| Monetization | Free with in-app purchases | — |
| Size | 380 MB | 7 MB |
| Requires iOS | **17.0** | 18.5 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Snapbreak Games AB](https://appshunter.io/developer/1150830796) | [Mustafa Cakar](https://appshunter.io/developer/1854245645) |

## What reviewers say

### Chillquarium

[App page](https://appshunter.io/ios/app/chillquarium/id6748637348)

Build and manage a relaxing virtual aquarium. Collect over 180 unique fish species, discover rare variants, and expand your tank into a thriving underwater ecosystem. Earn profits even while offline and customize your dream aquarium.

**Highlights:** Collect 180+ unique fish species, Unlock rare and ultra-rare variants, Idle gameplay: earn money offline, Expand and upgrade aquarium, Customize tank and decorations, Relaxing visuals and day-night cycle

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Double Rainbow Odds | $3.99 | one-time |
| Double Offline Earnings | $4.99 | one-time |
| Remove Ads | $4.99 | one-time |
| Double Fish Growth Speed | $4.99 | one-time |
| Deluxe pack | $8.99 | one-time |


### Fish Evolution

[App page](https://appshunter.io/ios/app/fish-evolution-idle-aquarium/id6756681450)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chillquarium free?

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

### Is Fish Evolution free?

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

### Do Chillquarium or Fish Evolution have ads?

Chillquarium shows ads; Fish Evolution does not.

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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.*