# CarTag vs IOV

The clearest difference is device support: IOV at 2 against CarTag's —. CarTag's advantage is iOS requirement (10.0 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 | CarTag | IOV |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 2 days |
| Size | 11 MB | 55 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ShenZhen Lenze Technology Co,.Ltd.](https://appshunter.io/developer/1190864538) | [深圳市环宇鼎鑫科技有限公司](https://appshunter.io/developer/1639662642) |

## What reviewers say

### CarTag

[App page](https://appshunter.io/ios/app/cartag/id1633565018)

**In-app purchases:** none


### IOV

[App page](https://appshunter.io/ios/app/iov/id6739160140)

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

**In-app purchases:** none


## Frequently asked questions

### Is CarTag free?

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

### Is IOV free?

IOV 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.*