# Screw Rescue Master vs Unpin Master 3D

Screw Rescue Master and Unpin Master 3D both sit at 4.7 stars, but that hides the real split: 25% of Screw Rescue Master's written reviews are positive against 15% of Unpin Master 3D's. Unpin Master 3D's advantage is ratings volume (12K vs 2.9K). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Screw Rescue Master sells 10 one-off in-app purchases and Unpin Master 3D sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Screw Rescue Master against 4.6 for Unpin Master 3D. Both are backed by a comparable volume of ratings — 2.9K and 12K respectively. Written reviews are what separate them: 25% of Screw Rescue Master's written reviews are positive against 15% of Unpin Master 3D's.

Screw Rescue Master ships an update every 2 weeks, Unpin Master 3D every 8 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Screw Rescue Master | Unpin Master 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (2.9K ratings)](https://appshunter.io/ios/app/screw-rescue-master/id6738087659/reviews)** | [4.6 (12K ratings)](https://appshunter.io/ios/app/unpin-master-3d/id6738989367/reviews) |
| Number of ratings | 2.9K | **12K** |
| Positive reviews | **25.2% of reviews** | 14.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 457 MB | 352 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [POSEIDON TECHNOLOGY LIMITED](https://appshunter.io/developer/1467502071) | [FUNFINITY PTE. LTD](https://appshunter.io/developer/1637603996) |

## What reviewers say

### Screw Rescue Master

[App page](https://appshunter.io/ios/app/screw-rescue-master/id6738087659)

Engage your mind with a challenging puzzle adventure where you must strategically unscrew pins to solve intricate mechanical puzzles. Experience innovative gameplay with increasing difficulty and satisfying solutions.

**Highlights:** Intricate screw pin puzzles, Strategic gameplay, Increasing difficulty levels, Unique mechanics, Rewarding solutions, Visually pleasing graphics

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Special Offer | $0.99 | one-time |
| Coins 1000 | $1.99 | one-time |
| Holiday Pack 1 | $2.99 | one-time |
| Coins 3000 | $3.99 | one-time |
| Star Pack | $5.99 | one-time |
| Remove ads pack | $5.99 | one-time |
| coins 6400 | $7.99 | one-time |
| Honor Pass | $9.99 | one-time |
| Special Bundle | $9.99 | one-time |
| Extra Bundle | $19.99 | one-time |

**What reviewers like**

- 👍 Good variety of puzzles
- 🤔 Fun and challenging

**What reviewers complain about**

- 🙄 Too many ads
- 🤯 Confusing new version prompts
- 🤢 Fake app with misleading description

**Reported bugs**

- Unable to play rescue levels due to ad placement
- Compatibility issues on older devices

**Requested features**

- Fix issue with ads covering game elements
- Improve overall user experience


### Unpin Master 3D

[App page](https://appshunter.io/ios/app/unpin-master-3d/id6738989367)

Engage in a time-limited puzzle game where you unpin colorful pins. Match three pins of the same color by tapping to clear them and achieve high scores. Test your reflexes and strategic thinking in this challenging brain teaser.

**Highlights:** Unpin colorful pins, Match three of the same color, Time-limited challenges, Score maximization, Brain-teasing puzzles, Quick reflexes required

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3000 Coins | $1.99 | one-time |
| Revive Offer | $4.99 | one-time |
| Starter Pack 2 | $4.99 | one-time |
| 10000 Coins | $5.99 | one-time |
| Ads Break | $5.99 | one-time |
| Remove Ads | $9.99 | one-time |
| 25000 Coins | $12.99 | one-time |
| Screw Box | $14.99 | one-time |
| Valuable Pack | $19.99 | one-time |
| 60000 Coins | $29.99 | one-time |

**What reviewers like**

- 👍 Easy to see colors
- 🔨 Fun puzzle gameplay

**What reviewers complain about**

- 💰 Excessive ads and monetization
- 🐛 Malware and security issues
- 🤖 Levels designed to force ads
- 🎨 Repetitive and limited content
- 🔍 Accessibility issues for color blind users

**Reported bugs**

- Levels with impossible solutions
- Ads redirecting to malicious websites
- Sound issues after closing ads
- Inconsistent reward tracking

**Requested features**

- Add more unique puzzle levels
- Provide an option to disable auto-zoom
- Implement a colorblind mode
- Improve ad implementation and reduce frequency


## Frequently asked questions

### Is Screw Rescue Master free?

Screw Rescue Master is free to download, with in-app purchases available.

### Is Unpin Master 3D free?

Unpin Master 3D is free to download, with in-app purchases available.

### Which has better reviews, Screw Rescue Master or Unpin Master 3D?

Screw Rescue Master is rated higher. Screw Rescue Master averages 4.7 out of 5 from 2.9K ratings, while Unpin Master 3D averages 4.6 from 12K ratings.

### Do Screw Rescue Master or Unpin Master 3D have ads?

Both Screw Rescue Master and Unpin Master 3D show ads.

### Which is updated more often, Screw Rescue Master or Unpin Master 3D?

Screw Rescue Master ships an update every 2 weeks, and Unpin Master 3D every 8 days. Most recently, Screw Rescue Master was updated on November 4, 2026 and Unpin Master 3D on November 5, 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.*