# BookFusion vs plappa

The clearest difference is update cadence: BookFusion at every 10 days against plappa's every 5 weeks. plappa's advantage is review sentiment (86% vs 77%). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.7 for BookFusion against 4.7 for plappa. Both are backed by a comparable volume of ratings — 505 and 331 respectively. Written reviews are what separate them: 77% of BookFusion's written reviews are positive against 86% of plappa's.

BookFusion ships an update every 10 days, plappa every 5 weeks. Both last shipped on September 24, 2026.

## The numbers

| Metric | BookFusion | plappa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (505 ratings)](https://appshunter.io/ios/app/bookfusion/id1141834096/reviews) | [4.7 (331 ratings)](https://appshunter.io/ios/app/plappa/id6475201956/reviews) |
| Number of ratings | **505** | 331 |
| Positive reviews | 76.6% of reviews | **86.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 5 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 157 MB | 34 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [BookFusion](https://appshunter.io/developer/1141834095) | [Leo Wehrfritz](https://appshunter.io/developer/1663611386) |

## 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


### plappa

[App page](https://appshunter.io/ios/app/plappa/id6475201956)

This app is a client for self-hosted media servers like Jellyfin and AudioBookShelf, designed specifically for playing audiobooks. It supports common audio formats, reads metadata, and allows for offline listening with optional in-app purchases for advanced features.

**Highlights:** Jellyfin, Emby, AudioBookShelf client, Supports common audio formats, Saves and syncs playback states, Reads audiobook metadata, Offline listening (via IAP), Podcast and collection support (AudioBookShelf)

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription (1 Year) | $1.99 | per year |
| Full Version (Lifetime) | $4.99 | one-time |

**What reviewers like**

- 🚀 Great app with all the same features
- 🚀 Excellent, love download to watch
- 🚀 Works great! Just what I needed!
- 👍 Brilliant app
- 👍 Amazing!

**What reviewers complain about**

- 🐛 Great player. Audiobookshelf support needs work
- 🐛 Small bugs, good app

**Reported bugs**

- Can't login Audiobookshelf
- Podcasts library not listing all podcasts

**Requested features**

- Auto download when start playing book
- Auto delete when finished book
- Option to add multiple servers
- More sorting and filtering options in the library section
- Refresh button for libraries


## Frequently asked questions

### Is BookFusion free?

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

### Is plappa free?

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

### Which has better reviews, BookFusion or plappa?

BookFusion and plappa are both rated 4.7 out of 5 on the App Store, from 505 and 331 ratings respectively.

### Do BookFusion or plappa have ads?

Neither BookFusion nor plappa shows ads.

### Which is updated more often, BookFusion or plappa?

BookFusion ships an update every 10 days, and plappa every 5 weeks. Most recently, BookFusion was updated on September 24, 2026 and plappa on September 24, 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.*