# CatCentration vs Morphs Spelling Game

The clearest difference is device support: Morphs Spelling Game at 3 against CatCentration's 1. Morphs Spelling Game also leads on iOS requirement (13.0 vs 18.1). On price, ads and in-app purchases 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 | CatCentration | Morphs Spelling Game |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Subscription |
| Size | 3 MB | 2.3 GB |
| Requires iOS | 18.1 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Tinkercademy Community Showcase](https://appshunter.io/developer/1436937929) | [Grammarsaurus LTD](https://appshunter.io/developer/1884699794) |

## What reviewers say

### CatCentration

[App page](https://appshunter.io/ios/app/catcentration/id6738333276)

**Features:** macOS Compatibility

**In-app purchases:** none


### Morphs Spelling Game

[App page](https://appshunter.io/ios/app/morphs-spelling-game/id6760487650)

Embark on an adventure to rebuild a microscopic civilization by mastering spelling. Learn morphemes through engaging tutorials and apply them in gameplay to gather resources, customize characters, and defend against giant insects.

**Highlights:** Adventure spelling gameplay, Morpheme-based learning, Resource gathering, Character customization, Base building, Defend against insects

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

**In-app purchases:** none


## Frequently asked questions

### Is CatCentration free?

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

### Is Morphs Spelling Game free?

Morphs Spelling Game is free to download, with no in-app purchases.

### Do CatCentration or Morphs Spelling Game have ads?

Neither CatCentration nor Morphs Spelling Game shows 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.*