# Oh No Cat vs Blocks Cascade

The clearest difference is in-app purchases: Blocks Cascade at none against Oh No Cat's 2. Blocks Cascade also leads on update cadence (daily vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Oh No Cat sells 2 one-off in-app purchases. Blocks Cascade asks for nothing beyond the download.

Oh No Cat ships an update weekly, Blocks Cascade daily. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Oh No Cat | Blocks Cascade |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (215 ratings)](https://appshunter.io/ios/app/oh-no-cat-drawing-puzzle/id6448965883/reviews)** | — |
| Number of ratings | **215** | — |
| Positive reviews | 56.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 126 MB | 20 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 4+ |
| Developer | [Codepaint Inc.](https://appshunter.io/developer/820239814) | [Victor Artus](https://appshunter.io/developer/6787797042) |

## What reviewers say

### Oh No Cat

[App page](https://appshunter.io/ios/app/oh-no-cat-drawing-puzzle/id6448965883)

Draw lines to protect adorable cats from evil attackers in this casual puzzle game. Save the kitties by the timer's end to escape danger. Enjoy a fun, creative challenge with cute characters and over 80 levels.

**Highlights:** Draw lines to save cats, Protect from evil cats and monsters, Timer-based survival, Cute and kawaii art style, Over 80 levels, Stimulates creativity and problem-solving

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |
| Skin Change | $2.99 | one-time |


### Blocks Cascade

[App page](https://appshunter.io/ios/app/blocks-cascade/id6792139815)

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

**In-app purchases:** none


## Frequently asked questions

### Is Oh No Cat free?

Oh No Cat is free to download, with in-app purchases available.

### Is Blocks Cascade free?

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

### Do Oh No Cat or Blocks Cascade have ads?

Both Oh No Cat and Blocks Cascade show ads.

### Which is updated more often, Oh No Cat or Blocks Cascade?

Oh No Cat ships an update weekly, and Blocks Cascade daily. Most recently, Oh No Cat was updated on November 7, 2026 and Blocks Cascade on October 31, 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.*