# BookShelf Reader vs Vesper

The clearest difference is in-app purchases: BookShelf Reader at none against Vesper's 3. BookShelf Reader also leads on iOS requirement (13.0 vs 17.5). On price, ads and device support there is nothing between them.

Both are free to download. Vesper sells 3 in-app purchases, starting at $2.99 per month. BookShelf Reader asks for nothing beyond the download.

## The numbers

| Metric | BookShelf Reader | Vesper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 37 MB | 9 MB |
| Requires iOS | **13.0** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Heyson Betancourt](https://appshunter.io/developer/1877895203) | [S Tan](https://appshunter.io/developer/1385627600) |

## What reviewers say

### BookShelf Reader

[App page](https://appshunter.io/ios/app/bookshelf-reader/id6759291461)

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

**In-app purchases:** none


### Vesper

[App page](https://appshunter.io/ios/app/vesper-epub-pdf-and-ai-reader/id6768717115)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vesper Premium Monthly | $2.99 | per month |
| Vesper Premium Yearly | $24.99 | per year |
| Book Library Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is BookShelf Reader free?

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

### Is Vesper free?

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

### Do BookShelf Reader or Vesper have ads?

Neither BookShelf Reader nor Vesper 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.*