# Clean Room 3D vs Slice Sort Puzzle

The clearest difference is rating: Clean Room 3D at 4.0 against Slice Sort Puzzle's 1.0. Clean Room 3D also leads on ads (none vs shown) and update cadence (fortnightly vs every 2 months). Slice Sort Puzzle's advantage is in-app purchases (none vs 1). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Clean Room 3D sells 1 one-off in-app purchase. Slice Sort Puzzle asks for nothing beyond the download.

Clean Room 3D holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Clean Room 3D ships an update fortnightly, Slice Sort Puzzle every 2 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Clean Room 3D | Slice Sort Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/clean-room-3d/id1529875683/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/slice-sort-puzzle/id1554065212/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 42 MB | 71 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IK SEONG PARK](https://appshunter.io/developer/488068869) | [Trang Le Thi Thuy](https://appshunter.io/developer/1497482925) |

## What reviewers say

### Clean Room 3D

[App page](https://appshunter.io/ios/app/clean-room-3d/id1529875683)

A casual game where players swipe a ball to clean rooms. The gameplay is simple yet challenging, with a helpful mechanic that adds time if players struggle. Move a panda character to clear the space.

**Highlights:** Swipe to clean rooms, Challenging gameplay, Time-adding mechanic for easier success, Panda character control, Casual gaming experience

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No ads | $2.99 | one-time |


### Slice Sort Puzzle

[App page](https://appshunter.io/ios/app/slice-sort-puzzle/id1554065212)

A casual puzzle game where players sort colored slices into matching circles. It features simple one-finger controls and no time limits, offering a relaxed yet engaging experience. Enjoy numerous unique levels designed for fun and challenge.

**Highlights:** One finger control, Multiple unique levels, Free to play, No penalties, No time limits

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Clean Room 3D free?

Clean Room 3D is free to download, with in-app purchases available.

### Is Slice Sort Puzzle free?

Slice Sort Puzzle is free to download, with no in-app purchases.

### Which has better reviews, Clean Room 3D or Slice Sort Puzzle?

Clean Room 3D is rated higher. Clean Room 3D averages 4.0 out of 5 from 4 ratings, while Slice Sort Puzzle averages 1.0 from 1 ratings.

### Do Clean Room 3D or Slice Sort Puzzle have ads?

Slice Sort Puzzle shows ads; Clean Room 3D does not.

### Which is updated more often, Clean Room 3D or Slice Sort Puzzle?

Clean Room 3D ships an update fortnightly, and Slice Sort Puzzle every 2 months. Most recently, Clean Room 3D was updated on October 24, 2026 and Slice Sort Puzzle on October 7, 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.*