# Marker Case vs Unscrew Puzzle

The clearest difference is in-app purchases: Marker Case at none against Unscrew Puzzle's 14. Marker Case also leads on update cadence (daily vs weekly) and iOS requirement (12.0 vs 15.0). Unscrew Puzzle's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Unscrew Puzzle sells 14 one-off in-app purchases. Marker Case asks for nothing beyond the download.

Marker Case ships an update daily, Unscrew Puzzle weekly. The most recent releases landed on October 18, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Marker Case | Unscrew Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (4.2K ratings)](https://appshunter.io/ios/app/unscrew-puzzle/id6472154050/reviews)** |
| Number of ratings | — | **4.2K** |
| Positive reviews | — | 16.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 90 MB | 261 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [FEELCRAFTERS OYUN YAZILIM LIMITED SIRKETI](https://appshunter.io/developer/1691256089) | [Rollic Games](https://appshunter.io/developer/1452111779) |

## What reviewers say

### Marker Case

[App page](https://appshunter.io/ios/app/marker-case/id6450421526)

**Features:** macOS Compatibility

**In-app purchases:** none


### Unscrew Puzzle

[App page](https://appshunter.io/ios/app/unscrew-puzzle/id6472154050)

Strategically swap screw positions to release secured plates. This puzzle game offers a fun and exciting challenge with limited moves, requiring careful planning and flawless execution to solve each unique arrangement.

**Highlights:** Strategic screw swapping, Release secured plates, Limited move count, Careful planning required, Unique level arrangements

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pouch | $0.99 | one-time |
| Coin 1 | $1.99 | one-time |
| Pack of Luck | $2.99 | one-time |
| Coin 1 Plus | $4.99 | one-time |
| Piggy Bank | $4.99 | one-time |
| Remove Ads | $5.99 | one-time |
| Recovery Deluxe | $5.99 | one-time |
| Tool Kit Bundle | $7.99 | one-time |
| Coin 2 | $9.99 | one-time |
| Tool Kit Pack | $9.99 | one-time |
| Supply Pack | $9.99 | one-time |
| Essential Pack | $19.99 | one-time |
| Coin 3 | $29.99 | one-time |
| Platinum Pack | $29.99 | one-time |

**What reviewers like**

- 👍 Simple and enjoyable gameplay
- 💡 Good variety of puzzles
- 🚀 No time limit

**What reviewers complain about**

- 🐛 Glitchy and buggy
- 🔁 Repeating levels
- 💰 Excessive ads and in-app purchases
- 🔁 Limited number of unique boards

**Reported bugs**

- Levels getting stuck or resetting
- Bonus coin system not working as expected
- Freezing and crashing issues

**Requested features**

- More game boards
- Option to remove ads permanently
- Improved bonus coin system


## Frequently asked questions

### Is Marker Case free?

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

### Is Unscrew Puzzle free?

Unscrew Puzzle is free to download, with in-app purchases available.

### Do Marker Case or Unscrew Puzzle have ads?

Marker Case shows ads; Unscrew Puzzle does not.

### Which is updated more often, Marker Case or Unscrew Puzzle?

Marker Case ships an update daily, and Unscrew Puzzle weekly. Most recently, Marker Case was updated on October 18, 2026 and Unscrew Puzzle on October 30, 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.*