# Screw Nut Puzzle vs Brick Flow!

The clearest difference is in-app purchases: Brick Flow! at none against Screw Nut Puzzle's 1. Brick Flow! also leads on review sentiment (83% vs 50%) and rating (5.0 vs 4.6). Screw Nut Puzzle's advantage is ads (none vs shown) and ratings volume (377 vs 1). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Screw Nut Puzzle sells 1 one-off in-app purchase. Brick Flow! asks for nothing beyond the download.

Brick Flow! holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Screw Nut Puzzle has 377 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of Screw Nut Puzzle's written reviews are positive against 83% of Brick Flow!'s.

Screw Nut Puzzle ships an update every 9 days, Brick Flow! every 8 days. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Screw Nut Puzzle | Brick Flow! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (377 ratings)](https://appshunter.io/ios/app/screw-nut-puzzle/id6448729736/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/brick-flow/id6477824757/reviews)** |
| Number of ratings | **377** | 1 |
| Positive reviews | 50.0% of reviews | **83.3% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 8 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 412 MB | 115 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Babil Studios](https://appshunter.io/developer/947462912) | [Virtual Projects Oyun Yazilim Ve Teknoloji](https://appshunter.io/developer/1327820445) |

## What reviewers say

### Screw Nut Puzzle

[App page](https://appshunter.io/ios/app/screw-nut-puzzle/id6448729736)

Engage in a challenging puzzle experience where you must strategically twist and match colored screws. Manage your limited space to avoid letting incorrect pieces accumulate. Test your logic and spatial reasoning skills to solve intricate levels.

**Highlights:** Screw twisting mechanics, Color matching puzzles, Space management challenges, Logic and spatial reasoning, Progressive difficulty levels

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $4.99 | one-time |


### Brick Flow!

[App page](https://appshunter.io/ios/app/brick-flow/id6477824757)

Engage in a unique puzzle game that blends sorting and matching mechanics with a coupon-flowing theme. Strategically drag and stack bricks to merge them, clearing the grid by blasting same-colored coupons to meet level objectives. This fast-paced adventure tests your logic and sorting skills.

**Highlights:** Brick stacking and merging, Coupon sorting and matching, Grid clearing puzzles, Strategic level challenges, Fast-paced gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Screw Nut Puzzle free?

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

### Is Brick Flow! free?

Brick Flow! is free to download, with no in-app purchases.

### Which has better reviews, Screw Nut Puzzle or Brick Flow!?

Brick Flow! is rated higher. Screw Nut Puzzle averages 4.6 out of 5 from 377 ratings, while Brick Flow! averages 5.0 from 1 ratings.

### Do Screw Nut Puzzle or Brick Flow! have ads?

Brick Flow! shows ads; Screw Nut Puzzle does not.

### Which is updated more often, Screw Nut Puzzle or Brick Flow!?

Screw Nut Puzzle ships an update every 9 days, and Brick Flow! every 8 days. Most recently, Screw Nut Puzzle was updated on October 14, 2026 and Brick Flow! on October 2, 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.*