# Book2App vs App Link

The clearest difference is in-app purchases: App Link at none against Book2App's 3. App Link also leads on ads (none vs shown). Book2App's advantage is iOS requirement (11.0 vs 18.0). On price and device support there is nothing between them.

Both are free to download. Book2App sells 3 one-off in-app purchases. App Link asks for nothing beyond the download.

## The numbers

| Metric | Book2App | App Link |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Size | 22 MB | 2 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Ipsilon Developments Inc](https://appshunter.io/developer/1003755058) | [Apps Ltd LLC](https://appshunter.io/developer/987584119) |

## What reviewers say

### Book2App

[App page](https://appshunter.io/ios/app/book2app/id1488678677)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Credit Recharge | $1.99 | one-time |
| 2 Credits Recharge | $3.99 | one-time |
| 10 Credits Recharge | $19.99 | one-time |


### App Link

[App page](https://appshunter.io/ios/app/app-link-create-a-link/id6749921263)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Book2App free?

Book2App is free to download, with in-app purchases available.

### Is App Link free?

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

### Do Book2App or App Link have ads?

Book2App shows ads; App Link does not.

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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.*