# Wool Puzzle 3D vs Spatial Sudoku

The clearest difference is in-app purchases: Spatial Sudoku at none against Wool Puzzle 3D's 13. Spatial Sudoku also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Wool Puzzle 3D sells 13 one-off in-app purchases. Spatial Sudoku asks for nothing beyond the download.

## The numbers

| Metric | Wool Puzzle 3D | Spatial Sudoku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (12K ratings)](https://appshunter.io/ios/app/wool-puzzle-3d/id6748840684/reviews)** | — |
| Number of ratings | **12K** | — |
| Positive reviews | 29.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 624 MB | 38 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thom Nguyen](https://appshunter.io/developer/1746871598) | [Lung Wai Hor](https://appshunter.io/developer/6779518340) |

## What reviewers say

### Wool Puzzle 3D

[App page](https://appshunter.io/ios/app/wool-puzzle-3d/id6748840684)

Engage in calming 3D puzzles with satisfying tactile elements and soothing audio. This app offers a pressure-free experience where you can gently turn and untangle intricate designs at your own pace, promoting relaxation and mindfulness.

**Highlights:** Relaxing 3D puzzles, Satisfying tactile twists, Soothing sounds, No pressure or timer, Untangle at your own pace, Mindful unwinding

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Screw Favor | $1.99 | one-time |
| Special Pack | $1.99 | one-time |
| Gold 1 | $1.99 | one-time |
| PIggy Bank | $1.99 | one-time |
| Piggy bank 2 | $4.99 | one-time |
| Small Bundle | $5.99 | one-time |
| Remove ads | $5.99 | one-time |
| Gold 2 | $7.99 | one-time |
| Remove Ads Pack | $9.99 | one-time |
| Big Bundle | $9.99 | one-time |
| Gold 3 | $14.99 | one-time |
| Great Bundle | $19.99 | one-time |
| Ultra Bundle | $39.99 | one-time |

**What reviewers like**

- 👍 Relaxing gameplay
- 🧠 Helps with mental relaxation

**What reviewers complain about**

- 🐛 Unable to open levels
- 🐛 Touch screen issues after update
- 🔍 Gets boring after a while

**Reported bugs**

- Can't open level 1
- Level won't open
- Game won't load

**Requested features**

- Fix level opening issues
- Improve touch screen responsiveness


### Spatial Sudoku

[App page](https://appshunter.io/ios/app/spatial-sudoku/id6812955067)

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

**In-app purchases:** none


## Frequently asked questions

### Is Wool Puzzle 3D free?

Wool Puzzle 3D is free to download, with in-app purchases available.

### Is Spatial Sudoku free?

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

### Do Wool Puzzle 3D or Spatial Sudoku have ads?

Wool Puzzle 3D shows ads; Spatial Sudoku does not.

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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.*