# The Key Element Education vs Zero Infinity Education Centre

The clearest difference is device support: Zero Infinity Education Centre at 3 against The Key Element Education's —. The Key Element Education's advantage is iOS requirement (9.0 vs 12.0). On price 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 | The Key Element Education | Zero Infinity Education Centre |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 9 months |
| Size | 236 MB | 21 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BULL.B TECHNOLOGY LIMITED](https://appshunter.io/developer/996574459) | [Dreamware Limited](https://appshunter.io/developer/892413586) |

## What reviewers say

### The Key Element Education

[App page](https://appshunter.io/ios/app/the-key-element-education/id1658512751)

**In-app purchases:** none


### Zero Infinity Education Centre

[App page](https://appshunter.io/ios/app/zero-infinity-education-centre/id6749889591)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is The Key Element Education free?

The Key Element Education is free to download, with no in-app purchases.

### Is Zero Infinity Education Centre free?

Zero Infinity Education Centre is free to download, with no in-app purchases.

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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.*