# Seadoku vs Blooming Block

The clearest difference is update cadence: Seadoku at fortnightly against Blooming Block's every 17 months. Seadoku also leads on ratings volume (5 vs 1). Blooming Block's advantage is iOS requirement (15.6 vs 18.0). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for Seadoku against 5.0 for Blooming Block. That said, the two scores are not equally well evidenced: Seadoku has 5 ratings behind it against 1, so its average is the more settled of the two.

Seadoku ships an update fortnightly, Blooming Block every 17 months. The most recent releases landed on September 27, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Seadoku | Blooming Block |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/seadoku/id1590857274/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/blooming-block/id1665856488/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 17 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 62 MB | 349 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [CHRISTINA STOUT](https://appshunter.io/developer/1531227744) | [vmoga](https://appshunter.io/developer/945300832) |

## 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


### Blooming Block

[App page](https://appshunter.io/ios/app/blooming-block/id1665856488)

A relaxing block puzzle game where you match and crush flowers to clear levels. Advance through hundreds of well-designed stages in a vibrant floral world. Compete for high scores with other players in this brain-training experience.

**Highlights:** Flower block matching and crushing, Hundreds of well-designed levels, No time limits for relaxed play, Brain training puzzle mechanics, Compete with other players, Collect coins and use props

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Seadoku free?

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

### Is Blooming Block free?

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

### Which has better reviews, Seadoku or Blooming Block?

Seadoku and Blooming Block are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

### Do Seadoku or Blooming Block have ads?

Both Seadoku and Blooming Block show ads.

### Which is updated more often, Seadoku or Blooming Block?

Seadoku ships an update fortnightly, and Blooming Block every 17 months. Most recently, Seadoku was updated on September 27, 2026 and Blooming Block on September 11, 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.*