# Sparkle Scratch vs Screw World

The clearest difference is review sentiment: Sparkle Scratch at 50% against Screw World's 0%. Sparkle Scratch also leads on rating (4.8 vs 2.3) and ads (none vs shown). Screw World's advantage is update cadence (every 2 days vs fortnightly) and iOS requirement (12.0 vs 15.6). On price, 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.

Sparkle Scratch holds the better App Store score, 4.8 against 2.3. That said, the two scores are not equally well evidenced: Sparkle Scratch has 43 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 50% of Sparkle Scratch's written reviews are positive against 0% of Screw World's.

Sparkle Scratch ships an update fortnightly, Screw World every 2 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | Sparkle Scratch | Screw World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (43 ratings)](https://appshunter.io/ios/app/sparkle-scratch/id6754444876/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/screw-world/id6755988863/reviews) |
| Number of ratings | **43** | 3 |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | **Free** | Ad-supported |
| Size | 134 MB | 113 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Chengdu Moqi Yungou Technology Co., Ltd.](https://appshunter.io/developer/1848288112) | [杰 徐](https://appshunter.io/developer/1591390230) |

## What reviewers say

### Sparkle Scratch

[App page](https://appshunter.io/ios/app/sparkle-scratch/id6754444876)

Engage in exciting scratch-off games, collect diamonds to level up, and unlock bigger rewards. Spin a wheel for extra prizes and enjoy daily challenges. The more you play and level up, the greater your potential winnings.

**Highlights:** Scratch-off card gameplay, Collect sparkling diamonds, Level up for increased rewards, Spin the daily wheel, Unlock premium cards, Daily challenges and surprises

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

**In-app purchases:** none


### Screw World

[App page](https://appshunter.io/ios/app/screw-world/id6755988863)

Restore a silent planet by fixing its intricate mechanisms. As a master Screwsmith, your task is to reintroduce the heartbeat of this world by carefully placing screws.

**Highlights:** Restore planetary mechanics, Master Screwsmith gameplay, Intricate puzzle solving, Unique world restoration

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

**In-app purchases:** none


## Frequently asked questions

### Is Sparkle Scratch free?

Sparkle Scratch is free to download, with no in-app purchases.

### Is Screw World free?

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

### Which has better reviews, Sparkle Scratch or Screw World?

Sparkle Scratch is rated higher. Sparkle Scratch averages 4.8 out of 5 from 43 ratings, while Screw World averages 2.3 from 3 ratings.

### Do Sparkle Scratch or Screw World have ads?

Screw World shows ads; Sparkle Scratch does not.

### Which is updated more often, Sparkle Scratch or Screw World?

Sparkle Scratch ships an update fortnightly, and Screw World every 2 days. Most recently, Sparkle Scratch was updated on October 30, 2026 and Screw World 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.*