# Seadoku vs Brainrot Piano

The clearest difference is review sentiment: Seadoku at 100% against Brainrot Piano's 50%. Seadoku also leads on rating (5.0 vs 3.7). Brainrot Piano's advantage is iOS requirement (12.0 vs 18.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

Seadoku holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 100% of Seadoku's written reviews are positive against 50% of Brainrot Piano's.

Seadoku ships an update fortnightly, Brainrot Piano every 3 weeks. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Seadoku | Brainrot Piano |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/seadoku/id1590857274/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/brainrot-piano/id6753862549/reviews) |
| Number of ratings | **5** | 3 |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Ad-supported | Ad-supported |
| Size | 62 MB | 108 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHRISTINA STOUT](https://appshunter.io/developer/1531227744) | [Sampath Udayakumara](https://appshunter.io/developer/1437792880) |

## What reviewers say

### Seadoku

[App page](https://appshunter.io/ios/app/seadoku/id1590857274)

This game offers a unique twist on Sudoku, replacing numbers with charming sea creatures. Enjoy a relaxing underwater world with strategic puzzles and multiple difficulty levels. It's perfect for honing your puzzle-solving skills.

**Highlights:** Sea creature themed puzzles, Multiple difficulty levels, Relaxing ocean soundscapes, Strategic gameplay, Hone puzzle-solving skills

**Features:** macOS Compatibility

**In-app purchases:** none


### Brainrot Piano

[App page](https://appshunter.io/ios/app/brainrot-piano/id6753862549)

Create music with a variety of unique characters. Explore fun Escape Rooms for extra entertainment. This game offers a playful musical experience for users.

**Highlights:** Character-based music creation, Multiple playable characters, Escape Room mini-games, Interactive musical experience, Family-friendly gameplay

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

**In-app purchases:** none


## Frequently asked questions

### Is Seadoku free?

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

### Is Brainrot Piano free?

Brainrot Piano is free to download, with no in-app purchases.

### Which has better reviews, Seadoku or Brainrot Piano?

Seadoku is rated higher. Seadoku averages 5.0 out of 5 from 5 ratings, while Brainrot Piano averages 3.7 from 3 ratings.

### Do Seadoku or Brainrot Piano have ads?

Both Seadoku and Brainrot Piano show ads.

### Which is updated more often, Seadoku or Brainrot Piano?

Seadoku ships an update fortnightly, and Brainrot Piano every 3 weeks. Most recently, Seadoku was updated on November 3, 2026 and Brainrot Piano on November 9, 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.*