# Block Pattern Puzzle vs Tabbydoku

The clearest difference is in-app purchases: Block Pattern Puzzle at none against Tabbydoku's 1. Tabbydoku's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Tabbydoku sells 1 one-off in-app purchase. Block Pattern Puzzle asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Block Pattern Puzzle | Tabbydoku |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 days | Every 3 days |
| Size | 132 MB | 132 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ATOMICSOFT COMPANY LIMITED](https://appshunter.io/developer/1816580973) | [Gopal Goyal](https://appshunter.io/developer/1636269124) |

## What reviewers say

### Block Pattern Puzzle

[App page](https://appshunter.io/ios/app/block-pattern-puzzle/id6781787226)

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

**In-app purchases:** none


### Tabbydoku

[App page](https://appshunter.io/ios/app/tabbydoku-cat-sudoku/id6788712484)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $7.99 | one-time |


## Frequently asked questions

### Is Block Pattern Puzzle free?

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

### Is Tabbydoku free?

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

### Do Block Pattern Puzzle or Tabbydoku have ads?

Both Block Pattern Puzzle and Tabbydoku show ads.

### Which is updated more often, Block Pattern Puzzle or Tabbydoku?

Block Pattern Puzzle ships an update every 3 days, and Tabbydoku every 3 days. Most recently, Block Pattern Puzzle was updated on October 28, 2026 and Tabbydoku on October 31, 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.*