# ROC A12 OSIRIS vs CHE LINK

The clearest difference is iOS requirement: ROC A12 OSIRIS at 11.0 against CHE LINK's 13.0. 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 | ROC A12 OSIRIS | CHE LINK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Size | 34 MB | 39 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CACI bv](https://appshunter.io/developer/961337312) | [Christelijke hogeschool Ede](https://appshunter.io/developer/1812882255) |

## What reviewers say

### ROC A12 OSIRIS

[App page](https://appshunter.io/ios/app/roc-a12-osiris/id1578716805)

**Features:** macOS Compatibility

**In-app purchases:** none


### CHE LINK

[App page](https://appshunter.io/ios/app/che-link/id6745554522)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ROC A12 OSIRIS free?

ROC A12 OSIRIS is free to download, with no in-app purchases.

### Is CHE LINK free?

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

### Do ROC A12 OSIRIS or CHE LINK have ads?

Neither ROC A12 OSIRIS nor CHE LINK 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.*