# Word Cat Evolution vs Oily Cat

The clearest difference is ads: Word Cat Evolution at none against Oily Cat's shown. Word Cat Evolution also leads on iOS requirement (10.0 vs 13.0). Oily Cat's advantage is update cadence (every 3 days vs weekly). 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.

Word Cat Evolution ships an update weekly, Oily Cat every 3 days. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Word Cat Evolution | Oily Cat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 3 days** |
| Size | 156 MB | 117 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [丰 连](https://appshunter.io/developer/827784161) | [Jose Varela](https://appshunter.io/developer/336500035) |

## What reviewers say

### Word Cat Evolution

[App page](https://appshunter.io/ios/app/word-cat-evolution/id1496541395)

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

**In-app purchases:** none


### Oily Cat

[App page](https://appshunter.io/ios/app/oily-cat/id6465697795)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Word Cat Evolution free?

Word Cat Evolution is free to download, with no in-app purchases.

### Is Oily Cat free?

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

### Do Word Cat Evolution or Oily Cat have ads?

Oily Cat shows ads; Word Cat Evolution does not.

### Which is updated more often, Word Cat Evolution or Oily Cat?

Word Cat Evolution ships an update weekly, and Oily Cat every 3 days. Most recently, Word Cat Evolution was updated on October 10, 2026 and Oily Cat on October 3, 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.*