# CatBlock vs Hoot Grid

CatBlock and Hoot Grid are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CatBlock ships an update every 3 weeks, Hoot Grid every 4 weeks. The most recent releases landed on September 28, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | CatBlock | Hoot Grid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/hoot-grid-logic-puzzles/id6786799137/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | — | Free |
| Size | 105 MB | 36 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [kouryou cho](https://appshunter.io/developer/1893279296) | [Taman Labs LLC](https://appshunter.io/developer/6786799139) |

## What reviewers say

### CatBlock

[App page](https://appshunter.io/ios/app/catblock/id6762186550)

**In-app purchases:** none


### Hoot Grid

[App page](https://appshunter.io/ios/app/hoot-grid-logic-puzzles/id6786799137)

A calming logic puzzle game where players place owls on a grid, following rules about rows, columns, and colored regions. It offers smart hints to guide players and a gentle challenge with progress saving.

**Highlights:** Place owls on grid, Row, column, and region rules, Owls cannot touch, Smart hints that teach, 190 puzzles, Progress saved on device, High contrast mode

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

**In-app purchases:** none


## Frequently asked questions

### Is CatBlock free?

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

### Is Hoot Grid free?

Hoot Grid is free to download, with no in-app purchases.

### Do CatBlock or Hoot Grid have ads?

Neither CatBlock nor Hoot Grid shows ads.

### Which is updated more often, CatBlock or Hoot Grid?

CatBlock ships an update every 3 weeks, and Hoot Grid every 4 weeks. Most recently, CatBlock was updated on September 28, 2026 and Hoot Grid 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.*