# ShelfQuest vs MintBook AI

The clearest difference is ads: ShelfQuest at none against MintBook AI's shown. ShelfQuest also leads on iOS requirement (15.0 vs 17.0). 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 | ShelfQuest | MintBook AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/shelfquest/id6757793131/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Daily |
| Monetization | Free | — |
| Size | 38 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Joel Guzman](https://appshunter.io/developer/1868954939) | [KWANG IL PARK](https://appshunter.io/developer/1726685470) |

## What reviewers say

### ShelfQuest

[App page](https://appshunter.io/ios/app/shelfquest/id6757793131)

Organize, read, and annotate your PDF books with this visually stunning library app. Features include immersive reading, smart note-taking with AI summaries, and gamified reading challenges to keep you motivated.

**Highlights:** Organize PDF books in grid or list view, Immersive fullscreen PDF reader, Smart note-taking with AI summaries, Gamified reading with achievements, Track reading progress, Dark mode support

**Features:** macOS Compatibility

**In-app purchases:** none


### MintBook AI

[App page](https://appshunter.io/ios/app/mintbook-ai/id6759386261)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ShelfQuest free?

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

### Is MintBook AI free?

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

### Do ShelfQuest or MintBook AI have ads?

MintBook AI shows ads; ShelfQuest 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.*