# Empty. vs 3D Puzzle

The clearest difference is rating: Empty. at 4.8 against 3D Puzzle's 4.5. Empty. also leads on ratings volume (2.6K vs 51). 3D Puzzle's advantage is update cadence (weekly vs monthly) and iOS requirement (10.0 vs 12.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Empty. holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Empty. has 2.6K ratings behind it against 51, so its average is the more settled of the two. Written reviews complicate that: 93% of Empty.'s written reviews are positive against 100% of 3D Puzzle's, so the app with the better star average is not the one people write more warmly about.

Empty. ships an update monthly, 3D Puzzle weekly. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Empty. | 3D Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (2.6K ratings)](https://appshunter.io/ios/app/empty/id1191062782/reviews)** | [4.5 (51 ratings)](https://appshunter.io/ios/app/3d-puzzle-optical-illusions/id1512991252/reviews) |
| Number of ratings | **2.6K** | 51 |
| Positive reviews | 93.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | Free |
| Size | 88 MB | 369 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maksym Dzitsiuk](https://appshunter.io/developer/1191062781) | [Siarhei Marozau](https://appshunter.io/developer/814998646) |

## What reviewers say

### Empty.

[App page](https://appshunter.io/ios/app/empty/id1191062782)

A relaxing puzzle game designed to help you unwind and appreciate simplicity. Rotate rooms to clear them using intuitive one-touch controls. Enjoy a peaceful experience with a beautiful soundtrack and over 25 handcrafted levels.

**Highlights:** Unique room rotation puzzles, One-touch controls, No ads or paid content, Accessible for all ages, 25+ handcrafted levels, Original soundtrack

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

**In-app purchases:** none

**What reviewers like**

- 🌙 Calming and relaxing
- 👍 Simple and intuitive gameplay
- 🎨 Beautiful color palette and aesthetics
- 🔒 No ads or in-app purchases
- 💡 Unique and innovative concept

**What reviewers complain about**

- 🕰️ Game is too short
- 🤔 Some levels require precise alignment
- 🔇 No option to turn off background music

**Reported bugs**

- Certain objects not disappearing as expected
- Glitches on specific levels

**Requested features**

- More levels and content
- Difficulty settings or options
- Ability to save progress


### 3D Puzzle

[App page](https://appshunter.io/ios/app/3d-puzzle-optical-illusions/id1512991252)

Engage in a relaxing puzzle experience with 3D optical illusions. Rotate colorful pieces to assemble beautiful images without time limits. Train your brain and imagination while enjoying calming music.

**Highlights:** Calming gameplay with no time limits, Dozens of 3D poly puzzles, Assemble colorful pieces into masterpieces, Handy tips for easier assembly, Relaxing background music, Share creations on social media

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Empty. free?

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

### Is 3D Puzzle free?

3D Puzzle is free to download, with no in-app purchases.

### Which has better reviews, Empty. or 3D Puzzle?

Empty. is rated higher. Empty. averages 4.8 out of 5 from 2.6K ratings, while 3D Puzzle averages 4.5 from 51 ratings.

### Do Empty. or 3D Puzzle have ads?

Neither Empty. nor 3D Puzzle shows ads.

### Which is updated more often, Empty. or 3D Puzzle?

Empty. ships an update monthly, and 3D Puzzle weekly. Most recently, Empty. was updated on November 6, 2026 and 3D Puzzle on November 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.*