# BookFusion vs Koodo Reader

The clearest difference is rating: BookFusion at 4.7 against Koodo Reader's 3.8. BookFusion also leads on ratings volume (514 vs 5) and update cadence (every 10 days vs monthly). Koodo Reader's advantage is monetization model (free vs free with in-app purchases). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. BookFusion sells 6 in-app purchases, starting at $1.99 per month and Koodo Reader sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

BookFusion holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: BookFusion has 514 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 77% of BookFusion's written reviews are positive against 82% of Koodo Reader's, so the app with the better star average is not the one people write more warmly about.

BookFusion ships an update every 10 days, Koodo Reader monthly. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | BookFusion | Koodo Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (514 ratings)](https://appshunter.io/ios/app/bookfusion/id1141834096/reviews)** | [3.8 (5 ratings)](https://appshunter.io/ios/app/koodo-reader/id6744887779/reviews) |
| Number of ratings | **514** | 5 |
| Positive reviews | 76.7% of reviews | **82.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 158 MB | 72 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [BookFusion](https://appshunter.io/developer/1141834095) | [亮 郭](https://appshunter.io/developer/1803973300) |

## What reviewers say

### BookFusion

[App page](https://appshunter.io/ios/app/bookfusion/id1141834096)

Manage, read, and organize your entire eBook collection across all devices with cloud synchronization. Customize your reading experience with extensive settings, highlights, and annotations. Supports various formats and offers text-to-speech functionality.

**Highlights:** Cross-platform eBook reader, Cloud synchronization, Organize with virtual bookshelves, Highlights and annotations, Text-to-Speech (TTS), Send to Kindle, Calibre integration

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Casual Monthly | $1.99 | per month |
| Advanced Monthly | $4.99 | per month |
| Power Monthly | $9.99 | per month |
| Casual Yearly | $18.99 | per year |
| Advanced Yearly | $47.99 | per year |
| Power Yearly | $95.99 | per year |

**What reviewers like**

- 🚀 Excellent cross-platform sync
- 👍 Highly customizable reading experience
- 🚀 Seamless Calibre integration
- 👍 Responsive and helpful developers
- 🚀 Smooth reading experience

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- 💰 Subscription model may be costly for some
- 🔒 Requires account creation to use
- 🐛 Inconsistent page turn behavior
- 🐛 Issues with PDF and fixed-layout EPUB support

**Reported bugs**

- Highlights and notes not always saving properly
- Reading position sometimes resets unexpectedly
- Widget not functioning as expected
- Occasional crashes and freezes
- Issues with importing certain ebook formats

**Requested features**

- Add page numbers instead of just percentages
- Implement a true dark mode
- Improve PDF viewing and annotation capabilities
- Add support for DJVU format
- Provide an option to purchase a lifetime license


### Koodo Reader

[App page](https://appshunter.io/ios/app/koodo-reader/id6744887779)

Manage and read your local e-books with a powerful reader supporting numerous formats. Seamlessly integrate with cloud storage and NAS for cross-platform access. Customize your reading experience with adjustable fonts, themes, and optimized layouts.

**Highlights:** Broad e-book format support, Cloud and NAS integration, Cross-device library sync, Customizable reading interface, AI-powered dictionary and translation, Night mode and multiple themes

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 million Character Quota | $4.99 | one-time |
| Koodo Reader Pro (1 Year) | $5.99 | one-time |


## Frequently asked questions

### Is BookFusion free?

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

### Is Koodo Reader free?

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

### Which has better reviews, BookFusion or Koodo Reader?

BookFusion is rated higher. BookFusion averages 4.7 out of 5 from 514 ratings, while Koodo Reader averages 3.8 from 5 ratings.

### Do BookFusion or Koodo Reader have ads?

Neither BookFusion nor Koodo Reader shows ads.

### Which is updated more often, BookFusion or Koodo Reader?

BookFusion ships an update every 10 days, and Koodo Reader monthly. Most recently, BookFusion was updated on October 14, 2026 and Koodo Reader on October 12, 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.*