# Catdoku vs Thread Match 3D

The clearest difference is price: Thread Match 3D at Free against Catdoku's $1.99. Thread Match 3D also leads on iOS requirement (13.0 vs 16.6). Catdoku's advantage is in-app purchases (none vs 7) and ads (none vs shown). On update cadence and device support there is nothing between them.

Thread Match 3D is free to download; Catdoku costs $1.99 up front. Thread Match 3D sells 7 one-off in-app purchases. Catdoku asks for nothing beyond the download.

Catdoku ships an update every 3 weeks, Thread Match 3D every 2 weeks. The most recent releases landed on October 12, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Catdoku | Thread Match 3D |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Paid | — |
| Best chart rank | **#185** | — |
| Size | 55 MB | 160 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Sergio Marin](https://appshunter.io/developer/1731012600) | [Xiamen Sixcube Information Technology Co., Ltd.](https://appshunter.io/developer/918372309) |

## What reviewers say

### Catdoku

[App page](https://appshunter.io/ios/app/catdoku/id6477891720)

**Currently charting:** #185 Top Paid · Casual (US App Store)

This puzzle game reimagines Sudoku by replacing numbers with cute cats. It offers various grid sizes and daily challenges to keep players engaged. Enjoy a relaxing yet mentally stimulating experience with a feline twist.

**Highlights:** Cat-themed Sudoku gameplay, Multiple grid sizes (4x4, 6x6, 9x9), Daily puzzle challenges, Suitable for beginners and pros, Relaxing and mentally stimulating

**Features:** macOS Compatibility

**In-app purchases:** none


### Thread Match 3D

[App page](https://appshunter.io/ios/app/thread-match-3d-weave-puzzle/id6746786470)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coins Package 01 | $2.99 | one-time |
| Coins Package 02 | $7.99 | one-time |
| NO ADS | $9.99 | one-time |
| Coins Package 03 | $15.99 | one-time |
| Coins Package 04 | $39.99 | one-time |
| Coins Package 05 | $79.99 | one-time |
| Coins Package 06 | $149.99 | one-time |


## Frequently asked questions

### Is Catdoku free?

Catdoku costs $1.99, with no in-app purchases.

### Is Thread Match 3D free?

Thread Match 3D is free to download, with in-app purchases available.

### Do Catdoku or Thread Match 3D have ads?

Thread Match 3D shows ads; Catdoku does not.

### Which is updated more often, Catdoku or Thread Match 3D?

Catdoku ships an update every 3 weeks, and Thread Match 3D every 2 weeks. Most recently, Catdoku was updated on October 12, 2026 and Thread Match 3D on October 5, 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.*