# Calibre View vs BookView

The clearest difference is in-app purchases: BookView at none against Calibre View's 3. BookView also leads on iOS requirement (18.6 vs 26.1). Calibre View's advantage is update cadence (every 6 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Calibre View sells 3 one-off in-app purchases. BookView asks for nothing beyond the download.

Calibre View ships an update every 6 weeks, BookView every 3 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Calibre View | BookView |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/calibre-view/id6756579355/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 38 MB | 47 MB |
| Requires iOS | 26.1 | **18.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [DANIEL EDWARD LAMSON](https://appshunter.io/developer/1861529617) | [Michael Terrefortes Rosado](https://appshunter.io/developer/1896504035) |

## What reviewers say

### Calibre View

[App page](https://appshunter.io/ios/app/calibre-view/id6756579355)

Browse and manage your Calibre ebook library on iOS devices. Connect to cloud storage or local files for fast searching, sorting, and filtering. Optimized for large collections and works offline once downloaded.

**Highlights:** Connect to cloud storage (Dropbox, Google Drive, OneDrive, iCloud, WebDAV), Browse library with metadata only, Optimized for large libraries (15,000+ books), Customizable book list columns and sorting, Fast search and filtering by tags, authors, series, Download books locally for offline reading, Supports multiple libraries and quick switching

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $9.99 | one-time |


### BookView

[App page](https://appshunter.io/ios/app/bookview-personal-library/id6776275280)

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

**In-app purchases:** none


## Frequently asked questions

### Is Calibre View free?

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

### Is BookView free?

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

### Do Calibre View or BookView have ads?

Neither Calibre View nor BookView shows ads.

### Which is updated more often, Calibre View or BookView?

Calibre View ships an update every 6 weeks, and BookView every 3 months. Most recently, Calibre View was updated on October 30, 2026 and BookView on October 31, 2026.

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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.*