# Block Stack Puzzle vs Grays Harbor Scanner Alerts

The clearest difference is rating: Grays Harbor Scanner Alerts at 4.1 against Block Stack Puzzle's 1.0. Grays Harbor Scanner Alerts also leads on ratings volume (7 vs 1). Block Stack Puzzle's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). 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.

Grays Harbor Scanner Alerts holds the better App Store score, 4.1 against 1.0. That said, the two scores are not equally well evidenced: Grays Harbor Scanner Alerts has 7 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Block Stack Puzzle | Grays Harbor Scanner Alerts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/block-stack-puzzle/id1017662229/reviews) | **[4.1 (7 ratings)](https://appshunter.io/ios/app/grays-harbor-scanner-alerts/id6479245716/reviews)** |
| Number of ratings | 1 | **7** |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 8 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 153 MB | 52 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 17+ |
| Developer | [AppAsia Tech Sdn. Bhd.](https://appshunter.io/developer/944843705) | [Brian Baldwin](https://appshunter.io/developer/1446633989) |

## What reviewers say

### Block Stack Puzzle

[App page](https://appshunter.io/ios/app/block-stack-puzzle/id1017662229)

This free puzzle game challenges you to strategically stack falling blocks horizontally. Clear rows by filling them completely to create more space and achieve a high score. Enjoy unlimited puzzles with varying difficulty levels.

**Highlights:** Unlimited free block puzzles, Unique block shapes and colors, Five difficulty levels, Infinite stacking challenges, Score awarded for filled rows

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

**In-app purchases:** none


### Grays Harbor Scanner Alerts

[App page](https://appshunter.io/ios/app/grays-harbor-scanner-alerts/id6479245716)

Access live radio scanner feeds for emergency services in Grays Harbor County, Washington. Receive instant notifications for critical alerts like traffic and fires with a subscription. The app offers free access to scanner feeds and news.

**Highlights:** Live radio scanner feeds, Police, fire, and emergency services, Instant alert notifications, Traffic and structure fire alerts, Free scanner access, GHS News information

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Stack Puzzle free?

Block Stack Puzzle is free to download, with no in-app purchases.

### Is Grays Harbor Scanner Alerts free?

Grays Harbor Scanner Alerts is free to download, with no in-app purchases.

### Which has better reviews, Block Stack Puzzle or Grays Harbor Scanner Alerts?

Grays Harbor Scanner Alerts is rated higher. Block Stack Puzzle averages 1.0 out of 5 from 1 ratings, while Grays Harbor Scanner Alerts averages 4.1 from 7 ratings.

### Do Block Stack Puzzle or Grays Harbor Scanner Alerts have ads?

Grays Harbor Scanner Alerts shows ads; Block Stack Puzzle does not.

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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.*