# Kitty Blocks Evo vs Muzzle Puzzle for Cat lovers

The clearest difference is ads: Muzzle Puzzle for Cat lovers at none against Kitty Blocks Evo's shown. Muzzle Puzzle for Cat lovers also leads on update cadence (weekly vs every 30 months). Kitty Blocks Evo's advantage is iOS requirement (11.0 vs 13.0). 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.

Kitty Blocks Evo ships an update every 30 months, Muzzle Puzzle for Cat lovers weekly. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Kitty Blocks Evo | Muzzle Puzzle for Cat lovers |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 30 months | **Weekly** |
| Size | 29 MB | 37 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Code This Lab srl](https://appshunter.io/developer/377003842) | [Hitoshi Tamura](https://appshunter.io/developer/1870454290) |

## What reviewers say

### Kitty Blocks Evo

[App page](https://appshunter.io/ios/app/kitty-blocks-evo/id1553501910)

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

**In-app purchases:** none


### Muzzle Puzzle for Cat lovers

[App page](https://appshunter.io/ios/app/muzzle-puzzle-for-cat-lovers/id6758032502)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kitty Blocks Evo free?

Kitty Blocks Evo is free to download, with no in-app purchases.

### Is Muzzle Puzzle for Cat lovers free?

Muzzle Puzzle for Cat lovers is free to download, with no in-app purchases.

### Do Kitty Blocks Evo or Muzzle Puzzle for Cat lovers have ads?

Kitty Blocks Evo shows ads; Muzzle Puzzle for Cat lovers does not.

### Which is updated more often, Kitty Blocks Evo or Muzzle Puzzle for Cat lovers?

Kitty Blocks Evo ships an update every 30 months, and Muzzle Puzzle for Cat lovers weekly. Most recently, Kitty Blocks Evo was updated on October 10, 2026 and Muzzle Puzzle for Cat lovers on October 5, 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.*