# BOOKSCAN SWITCH vs Lockin Link

The clearest difference is device support: BOOKSCAN SWITCH at 3 against Lockin Link's —. BOOKSCAN SWITCH also leads on iOS requirement (9.0 vs 11.0). 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 | BOOKSCAN SWITCH | Lockin Link |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 4 months | — |
| Size | 10 MB | 168 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [BOOKSCAN Inc.](https://appshunter.io/developer/441217651) | [Blockchain Lock Inc.](https://appshunter.io/developer/1445525151) |

## What reviewers say

### BOOKSCAN SWITCH

[App page](https://appshunter.io/ios/app/bookscan-switch/id927831990)

**Features:** Vision Pro support

**In-app purchases:** none


### Lockin Link

[App page](https://appshunter.io/ios/app/lockin-link/id1623590065)

**In-app purchases:** none


## Frequently asked questions

### Is BOOKSCAN SWITCH free?

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

### Is Lockin Link free?

Lockin Link 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.*