# Calibre View vs EPUB Reader

The clearest difference is in-app purchases: Calibre View at none against EPUB Reader's 7. Calibre View also leads on rating (5.0 vs 4.7). EPUB Reader's advantage is update cadence (every 5 days vs every 6 weeks) and review sentiment (89% vs 67%). On price, ads and device support there is nothing between them.

Both are free to download. EPUB Reader sells 7 in-app purchases, starting at $2.99 per month. Calibre View asks for nothing beyond the download.

Calibre View holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: EPUB Reader has 36 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 67% of Calibre View's written reviews are positive against 89% of EPUB Reader's, so the app with the better star average is not the one people write more warmly about.

Calibre View ships an update every 6 weeks, EPUB Reader every 5 days. The most recent releases landed on September 20, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Calibre View | EPUB Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/calibre-view/id6756579355/reviews)** | [4.7 (36 ratings)](https://appshunter.io/ios/app/epub-reader-justread/id6757948605/reviews) |
| Number of ratings | 4 | **36** |
| Positive reviews | 66.7% of reviews | **88.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 38 MB | 124 MB |
| Requires iOS | 26.1 | **18.1** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DANIEL EDWARD LAMSON](https://appshunter.io/developer/1861529617) | [PETR JAHODA](https://appshunter.io/developer/1869867188) |

## 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:** none


### EPUB Reader

[App page](https://appshunter.io/ios/app/epub-reader-justread/id6757948605)

Customize your reading experience with extensive font and layout options. Effortlessly manage your library, track reading habits, and enjoy eye-care features. Sync your books across devices via cloud storage without proprietary lock-in.

**Highlights:** 200+ built-in fonts and custom font import, Adjustable text and layout settings, Smart dark mode with intelligent image inversion, 20-20-20 eye health reminders, Library management for 5,000+ books, Cloud sync via iCloud, Dropbox, Google Drive, OneDrive, Highlighting, notes, and bookmarking, Reading progress tracking and goal setting

**Features:** Family Sharing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Monthly Premium | $4.99 | per month |
| Yearly – Launch Price | $12.49 | per year |
| Yearly Premium | $24.99 | per year |
| Yearly Premium | $29.99 | per year |
| Lifetime – Launch Price | $29.99 | one-time |
| Lifetime Premium | $79.99 | one-time |


## Frequently asked questions

### Is Calibre View free?

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

### Is EPUB Reader free?

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

### Which has better reviews, Calibre View or EPUB Reader?

Calibre View is rated higher. Calibre View averages 5.0 out of 5 from 4 ratings, while EPUB Reader averages 4.7 from 36 ratings.

### Do Calibre View or EPUB Reader have ads?

Neither Calibre View nor EPUB Reader shows ads.

### Which is updated more often, Calibre View or EPUB Reader?

Calibre View ships an update every 6 weeks, and EPUB Reader every 5 days. Most recently, Calibre View was updated on September 20, 2026 and EPUB Reader on September 23, 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.*