# Cool Cat's Block Slide vs Dr. Orio

The clearest difference is iOS requirement: Cool Cat's Block Slide at 12.0 against Dr. Orio's 15.0. On price, ads, 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.

## The numbers

| Metric | Cool Cat's Block Slide | Dr. Orio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Daily | — |
| Size | 172 MB | 179 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Volkan Kutlubay](https://appshunter.io/developer/927603440) | [ZIROTEK Corp.](https://appshunter.io/developer/1209821727) |

## What reviewers say

### Cool Cat's Block Slide

[App page](https://appshunter.io/ios/app/cool-cats-block-slide/id6480193201)

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

**In-app purchases:** none


### Dr. Orio

[App page](https://appshunter.io/ios/app/dr-orio-block-match-puzzle/id6756525607)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cool Cat's Block Slide free?

Cool Cat's Block Slide is free to download, with no in-app purchases.

### Is Dr. Orio free?

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

### Do Cool Cat's Block Slide or Dr. Orio have ads?

Both Cool Cat's Block Slide and Dr. Orio show ads.

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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.*