# Screw Master vs Typing Runner

The clearest difference is update cadence: Typing Runner at daily against Screw Master's fortnightly. Screw Master's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Screw Master ships an update fortnightly, Typing Runner daily. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Screw Master | Typing Runner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (11K ratings)](https://appshunter.io/ios/app/screw-master-color-nuts-jam/id6553988949/reviews)** | — |
| Number of ratings | **11K** | — |
| Positive reviews | 30.5% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 148 MB | 9 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Longwind Studio](https://appshunter.io/developer/1486315141) | [Kwangwoo Nam](https://appshunter.io/developer/1453328913) |

## What reviewers say

### Screw Master

[App page](https://appshunter.io/ios/app/screw-master-color-nuts-jam/id6553988949)

Engage your mind with a logic puzzle game focused on unscrewing nuts and bolts. Strategically untangle intricate screw pin jams, plan your moves carefully, and solve increasingly complex challenges to test your IQ and problem-solving skills.

**Highlights:** Diverse puzzle layouts, Logical hints and boosters, User-friendly interface, Scoring and rewards, ASMR sound effects, IQ testing challenges

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

**In-app purchases:** none

**What reviewers like**

- 🎮 Fun and challenging game
- 🎨 Colorful and visually appealing
- 🧠 Keeps the mind alert
- 🕰️ Relaxing and enjoyable

**What reviewers complain about**

- 🤖 Excessive ads and forced ad-watching
- 🔒 Suspicious browser redirects and security concerns
- 🤯 Impossible to progress without ads
- 🐛 Frequent crashes and freezes

**Reported bugs**

- Forced browser redirects and malware scans
- Ads that cannot be closed or skipped
- Levels becoming unwinnable without ads

**Requested features**

- Option to purchase ad-free version
- Improved colorblind accessibility
- More intuitive level progression


### Typing Runner

[App page](https://appshunter.io/ios/app/typing-runner/id6749569052)

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

**In-app purchases:** none


## Frequently asked questions

### Is Screw Master free?

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

### Is Typing Runner free?

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

### Do Screw Master or Typing Runner have ads?

Both Screw Master and Typing Runner show ads.

### Which is updated more often, Screw Master or Typing Runner?

Screw Master ships an update fortnightly, and Typing Runner daily. Most recently, Screw Master was updated on November 2, 2026 and Typing Runner 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.*