# Thread Joy 3D vs 스도쿠 룸

The clearest difference is in-app purchases: 스도쿠 룸 at none against Thread Joy 3D's 15. 스도쿠 룸 also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Thread Joy 3D sells 15 one-off in-app purchases. 스도쿠 룸 asks for nothing beyond the download.

## The numbers

| Metric | Thread Joy 3D | 스도쿠 룸 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (340 ratings)](https://appshunter.io/ios/app/thread-joy-3d-untangle-ropes/id6744381972/reviews)** | — |
| Number of ratings | **340** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 187 MB | 27 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CELLSOFT COMPANY LIMITED](https://appshunter.io/developer/1794961209) | [Donghun Yu](https://appshunter.io/developer/1732012585) |

## What reviewers say

### Thread Joy 3D

[App page](https://appshunter.io/ios/app/thread-joy-3d-untangle-ropes/id6744381972)

This 3D puzzle game challenges players to untangle complex rope knots and transform them into organized art. With hundreds of levels and realistic physics, it offers a relaxing yet brain-teasing experience. Enjoy vibrant visuals and a calming soundtrack as you solve puzzles at your own pace.

**Highlights:** Realistic 3D rope physics, Hundreds of unique puzzles, Increasing complexity, Relaxing soundtrack, Special power-ups, Daily challenges

**Features:** macOS Compatibility

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Special Offer | $0.99 | one-time |
| Few of Coin | $1.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Summer Treasure Pack 2 | $2.99 | one-time |
| Summer Treasure Pack 1 | $2.99 | one-time |
| Remove Ads | $4.99 | one-time |
| Lack of Coin | $7.99 | one-time |
| Joy Pass | $9.99 | one-time |
| Medium Pack | $9.99 | one-time |
| Pouch of Coin | $14.99 | one-time |
| Large Pack | $19.99 | one-time |
| Bag of Coin | $29.99 | one-time |
| Giant Pack | $39.99 | one-time |
| Chest of Coin | $49.99 | one-time |
| Giant of Coin | $99.99 | one-time |


### 스도쿠 룸

[App page](https://appshunter.io/ios/app/id6760577408)

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

**In-app purchases:** none


## Frequently asked questions

### Is Thread Joy 3D free?

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

### Is 스도쿠 룸 free?

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

### Do Thread Joy 3D or 스도쿠 룸 have ads?

Thread Joy 3D shows ads; 스도쿠 룸 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.*