# HEAD vs Smart Chip

The clearest difference is iOS requirement: HEAD at 13.0 against Smart Chip's 15.6. 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 | HEAD | Smart Chip |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 weeks |
| Size | 32 MB | 85 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HEAD-CASE](https://appshunter.io/developer/1763831322) | [Smart Chip Switzerland AG](https://appshunter.io/developer/1764048074) |

## What reviewers say

### HEAD

[App page](https://appshunter.io/ios/app/head-case/id6648790263)

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

**In-app purchases:** none


### Smart Chip

[App page](https://appshunter.io/ios/app/smart-chip/id6746559371)

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

**In-app purchases:** none


## Frequently asked questions

### Is HEAD free?

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

### Is Smart Chip free?

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

### Do HEAD or Smart Chip have ads?

Neither HEAD nor Smart Chip 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.*