# Collegium vs GrizLink

The clearest difference is device support: GrizLink at 3 against Collegium's —. On price, in-app purchases and iOS requirement 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 | Collegium | GrizLink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Size | 8 MB | 9 MB |
| Requires iOS | 14.2 | 14.2 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [UCROO](https://appshunter.io/developer/662021288) | [Franklin College](https://appshunter.io/developer/523173347) |

## What reviewers say

### Collegium

[App page](https://appshunter.io/ios/app/collegium/id6756862542)

**In-app purchases:** none


### GrizLink

[App page](https://appshunter.io/ios/app/grizlink/id6766142786)

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

**In-app purchases:** none


## Frequently asked questions

### Is Collegium free?

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

### Is GrizLink free?

GrizLink 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.*