# たびクロ vs Screw Master

The clearest difference is review sentiment: たびクロ at 40% against Screw Master's 30%. On price, update cadence, 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.

たびクロ ships an update every 10 days, Screw Master fortnightly. The most recent releases landed on October 30, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | たびクロ | Screw Master |
| --- | --- | --- |
| 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 | **40.0% of reviews** | 30.5% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 254 MB | 148 MB |
| Requires iOS | **12.5** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Joy Vendor Limited](https://appshunter.io/developer/1620305510) | [Longwind Studio](https://appshunter.io/developer/1486315141) |

## What reviewers say

### たびクロ

[App page](https://appshunter.io/ios/app/id6467178214)

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is たびクロ free?

たびクロ is free to download, with no in-app purchases.

### Is Screw Master free?

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

### Do たびクロ or Screw Master have ads?

Both たびクロ and Screw Master show ads.

### Which is updated more often, たびクロ or Screw Master?

たびクロ ships an update every 10 days, and Screw Master fortnightly. Most recently, たびクロ was updated on October 30, 2026 and Screw Master on November 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*