# Leaf vs Calibre 2

The clearest difference is in-app purchases: Calibre 2 at none against Leaf's 1. Calibre 2 also leads on iOS requirement (15.0 vs 26.1). On price, ads and device support there is nothing between them.

Both are free to download. Leaf sells 1 in-app purchase, starting at $4.99 per year. Calibre 2 asks for nothing beyond the download.

## The numbers

| Metric | Leaf | Calibre 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/leaf-epub-library/id6771504450/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | — |
| Monetization | Freemium | — |
| Size | 55 MB | 2 MB |
| Requires iOS | 26.1 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Deadpan, LLC](https://appshunter.io/developer/1521868530) | [Clarence Aubessard](https://appshunter.io/developer/1857781222) |

## What reviewers say

### Leaf

[App page](https://appshunter.io/ios/app/leaf-epub-library/id6771504450)

Organize and read your DRM-free EPUB books with customizable reading settings and smart library management. Sync your progress across devices using iCloud and discover new titles through integrated sources.

**Highlights:** Customizable reading experience, Smart library organization, iCloud sync for progress and settings, Offline reading support, Import from various sources, Public domain classics included

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Leaf Pro Annual | $4.99 | per year |


### Calibre 2

[App page](https://appshunter.io/ios/app/calibre-2/id6802086061)

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

**In-app purchases:** none


## Frequently asked questions

### Is Leaf free?

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

### Is Calibre 2 free?

Calibre 2 is free to download, with no in-app purchases.

### Do Leaf or Calibre 2 have ads?

Neither Leaf nor Calibre 2 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.*