# EU Carrier Interface Training vs Leave Trac

The clearest difference is device support: EU Carrier Interface Training at 3 against Leave Trac's —. EU Carrier Interface Training also leads on iOS requirement (13.0 vs 15.1). 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 | EU Carrier Interface Training | Leave Trac |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 4 months | — |
| Size | 19 MB | 43 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [European Union Apps](https://appshunter.io/developer/947823674) | [Dean Bennett](https://appshunter.io/developer/1880353228) |

## What reviewers say

### EU Carrier Interface Training

[App page](https://appshunter.io/ios/app/eu-carrier-interface-training/id6479641333)

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

**In-app purchases:** none


### Leave Trac

[App page](https://appshunter.io/ios/app/leave-trac-holiday-tracker/id6762556935)

**In-app purchases:** none


## Frequently asked questions

### Is EU Carrier Interface Training free?

EU Carrier Interface Training is free to download, with no in-app purchases.

### Is Leave Trac free?

Leave Trac 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.*