# Aptarus vs ADR Practice

The clearest difference is in-app purchases: Aptarus at none against ADR Practice's 2. Aptarus also leads on iOS requirement (11.0 vs 16.6). On price there is nothing between them.

Both are free to download. ADR Practice sells 2 in-app purchases, starting at $14.99 per month. Aptarus asks for nothing beyond the download.

## The numbers

| Metric | Aptarus | ADR Practice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Size | 2 MB | 31 MB |
| Requires iOS | **11.0** | 16.6 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Aptarus Ltd](https://appshunter.io/developer/978370783) | [Adnan Sheikh](https://appshunter.io/developer/478871268) |

## What reviewers say

### Aptarus

[App page](https://appshunter.io/ios/app/aptarus/id1339139692)

**In-app purchases:** none


### ADR Practice

[App page](https://appshunter.io/ios/app/adr-practice-dangerous-goods/id6752799847)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Questions Monthly | $14.99 | per month |
| Unlock All Questions Trial | $14.99 | per month |


## Frequently asked questions

### Is Aptarus free?

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

### Is ADR Practice free?

ADR Practice is free to download, with in-app purchases available.

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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.*