# Pixel Drop vs Screw Machine

The clearest difference is rating: Screw Machine at 4.9 against Pixel Drop's 4.6. Pixel Drop's advantage is review sentiment (64% vs 50%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Pixel Drop sells 9 one-off in-app purchases and Screw Machine sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Screw Machine holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 161 and 445 respectively. Written reviews complicate that: 64% of Pixel Drop's written reviews are positive against 50% of Screw Machine's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 4 days. Both last shipped on October 17, 2026.

## The numbers

| Metric | Pixel Drop | Screw Machine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (161 ratings)](https://appshunter.io/ios/app/pixel-drop-the-gates/id6785521521/reviews) | **[4.9 (445 ratings)](https://appshunter.io/ios/app/screw-machine/id6801033982/reviews)** |
| Number of ratings | 161 | **445** |
| Positive reviews | **64.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | Every 4 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 290 MB | 368 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ugur Emre TOK](https://appshunter.io/developer/1733020451) | [Twist Games](https://appshunter.io/developer/1854442218) |

## What reviewers say

### Pixel Drop

[App page](https://appshunter.io/ios/app/pixel-drop-the-gates/id6785521521)

Control a dynamic hole to swallow colorful pixels and match them with their corresponding targets. Clear all gates by filling them with the correct colors to win each level in this engaging puzzle game.

**Highlights:** Dynamic hole control, Pixel collection and swallowing, Color matching with gates, Level-based progression, Satisfying visual feedback

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fail Offer | $0.99 | one-time |
| Coin Pack 1 | $1.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Coin Pack 2 | $7.99 | one-time |
| NoAds | $7.99 | one-time |
| Coin Pack 3 | $14.99 | one-time |
| Coin Pack 4 | $29.99 | one-time |
| Coin Pack 5 | $54.99 | one-time |
| Coin Pack 6 | $99.99 | one-time |


### Screw Machine

[App page](https://appshunter.io/ios/app/screw-machine/id6801033982)

A unique color-sorting puzzle game where you manage screws on a spinning machine. Tap panels to release screws and match them to their colored plates before the rail overloads. Features special mechanics like mystery plates and gates for added challenge.

**Highlights:** Spinning machine sorting mechanic, Color-matching screw puzzles, Tap-to-release screw panels, Special game-changing parts (mystery plates, gates), Offline play, No timer or move counter

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Coins | $1.99 | one-time |
| Fail Offer | $4.99 | one-time |
| 5000 Coins | $7.99 | one-time |
| No Ads | $7.99 | one-time |
| Small Bundle | $9.99 | one-time |
| No Ads Bundle | $12.99 | one-time |
| 10000 Coins | $14.99 | one-time |
| Medium Bundle | $19.99 | one-time |
| Large Bundle | $29.99 | one-time |
| Mega Bundle | $49.99 | one-time |


## Frequently asked questions

### Is Pixel Drop free?

Pixel Drop is free to download, with in-app purchases available.

### Is Screw Machine free?

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

### Which has better reviews, Pixel Drop or Screw Machine?

Screw Machine is rated higher. Pixel Drop averages 4.6 out of 5 from 161 ratings, while Screw Machine averages 4.9 from 445 ratings.

### Do Pixel Drop or Screw Machine have ads?

Both Pixel Drop and Screw Machine show ads.

### Which is updated more often, Pixel Drop or Screw Machine?

Pixel Drop ships an update every 4 days, and Screw Machine every 4 days. Most recently, Pixel Drop was updated on October 17, 2026 and Screw Machine on October 17, 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.*