# BOOKem User vs DocMaster AI

The clearest difference is ads: BOOKem User at none against DocMaster AI's shown. BOOKem User also leads on iOS requirement (12.0 vs 15.6). On price, 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 | BOOKem User | DocMaster AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Size | 253 MB | 11 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Code Brew Labs](https://appshunter.io/developer/646360749) | [广州艾拉网络技术有限公司](https://appshunter.io/developer/1484448635) |

## What reviewers say

### BOOKem User

[App page](https://appshunter.io/ios/app/bookem-user/id1540954290)

**In-app purchases:** none


### DocMaster AI

[App page](https://appshunter.io/ios/app/docmaster-ai-auto-categorize/id6739451455)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BOOKem User free?

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

### Is DocMaster AI free?

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

### Do BOOKem User or DocMaster AI have ads?

DocMaster AI shows ads; BOOKem User 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.*