# Screw Tracks vs Moo Loop

The clearest difference is in-app purchases: Screw Tracks at none against Moo Loop's 10. Moo Loop's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Moo Loop sells 10 one-off in-app purchases. Screw Tracks asks for nothing beyond the download.

Screw Tracks ships an update every 2 weeks, Moo Loop every 5 days. The most recent releases landed on October 8, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Screw Tracks | Moo Loop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (77 ratings)](https://appshunter.io/ios/app/screw-tracks-brain-puzzle/id6764475529/reviews)** | — |
| Number of ratings | **77** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 201 MB | 165 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Unal Ucar](https://appshunter.io/developer/1895797756) | [Onetap Global Limited](https://appshunter.io/developer/1706028654) |

## What reviewers say

### Screw Tracks

[App page](https://appshunter.io/ios/app/screw-tracks-brain-puzzle/id6764475529)

Guide screws into correct positions to clear levels in this logic puzzle game. It offers a relaxing yet mentally engaging experience with thoughtfully designed levels that increase in complexity. Enjoy a smooth, satisfying flow as you master each challenge.

**Highlights:** Thoughtfully designed levels, Gradually increasing complexity, Simple controls with meaningful decisions, Smooth visual feedback, Relaxing yet mentally engaging gameplay, Play at your own pace

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

**In-app purchases:** none


### Moo Loop

[App page](https://appshunter.io/ios/app/moo-loop/id6797422841)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Treasure Pack Small | $2.99 | one-time |
| Treasure Hunt Medium | $5.99 | one-time |
| Flash Sale | $6.99 | one-time |
| Piggy Bank Large | $9.99 | one-time |
| Battle Pass | $9.99 | one-time |
| Treasure Pack Large | $9.99 | one-time |
| Exclusive Deal | $9.99 | one-time |
| Large Package | $9.99 | one-time |
| Power Surge | $14.99 | one-time |
| Mega Sale | $24.99 | one-time |


## Frequently asked questions

### Is Screw Tracks free?

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

### Is Moo Loop free?

Moo Loop is free to download, with in-app purchases available.

### Do Screw Tracks or Moo Loop have ads?

Both Screw Tracks and Moo Loop show ads.

### Which is updated more often, Screw Tracks or Moo Loop?

Screw Tracks ships an update every 2 weeks, and Moo Loop every 5 days. Most recently, Screw Tracks was updated on October 8, 2026 and Moo Loop on October 20, 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.*