# Block Legion vs Fish Evolution Ocean Quest

The clearest difference is iOS requirement: Fish Evolution Ocean Quest at 15.0 against Block Legion's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Block Legion ships an update every 9 days, Fish Evolution Ocean Quest every 5 days. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Block Legion | Fish Evolution Ocean Quest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 5 days** |
| Size | 117 MB | 244 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [若藩 王](https://appshunter.io/developer/1715220052) | [Asad Manzoor](https://appshunter.io/developer/1833964293) |

## What reviewers say

### Block Legion

[App page](https://appshunter.io/ios/app/block-legion/id6751533086)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fish Evolution Ocean Quest

[App page](https://appshunter.io/ios/app/fish-evolution-ocean-quest/id6796388769)

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Legion free?

Block Legion is free to download, with no in-app purchases.

### Is Fish Evolution Ocean Quest free?

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

### Do Block Legion or Fish Evolution Ocean Quest have ads?

Neither Block Legion nor Fish Evolution Ocean Quest shows ads.

### Which is updated more often, Block Legion or Fish Evolution Ocean Quest?

Block Legion ships an update every 9 days, and Fish Evolution Ocean Quest every 5 days. Most recently, Block Legion was updated on October 7, 2026 and Fish Evolution Ocean Quest on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*