# Bookster vs eBoox

The clearest difference is review sentiment: eBoox at 88% against Bookster's 41%. eBoox also leads on price (Free vs $4.99) and update cadence (monthly vs every 7 months). On ads, in-app purchases and device support there is nothing between them.

eBoox is free to download; Bookster costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Bookster ships an update every 7 months, eBoox monthly. The most recent releases landed on September 22, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Bookster | eBoox |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[4.8 (3.5K ratings)](https://appshunter.io/ios/app/eboox-fb2-epub-book-reader/id1489172068/reviews)** |
| Number of ratings | — | **3.5K** |
| Positive reviews | 40.7% of reviews | **88.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | Paid | **Free** |
| Size | 0 MB | 177 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nikolay Denislamov](https://appshunter.io/developer/505796639) | [REDIT, OOO](https://appshunter.io/developer/1527115266) |

## What reviewers say

### Bookster

[App page](https://appshunter.io/ios/app/bookster/id1081737097)

Easily convert FB2 and TXT e-books into the ePub format, compatible with the native iOS Books app. This tool bridges the gap, allowing you to read your favorite books on any iOS device.

**Highlights:** Convert FB2 to ePub, Convert TXT to ePub, Import books via Files app, Import books via iTunes, Supports ZIP archives, Direct export to iOS Books app

**Features:** macOS Compatibility

**In-app purchases:** none


### eBoox

[App page](https://appshunter.io/ios/app/eboox-fb2-epub-book-reader/id1489172068)

This application provides a comfortable and customizable reading experience for a wide variety of e-book formats. It offers features like bookmarks, highlights, dark mode, and offline reading, with seamless online synchronization. Books can be easily uploaded from various sources, including cloud storage and email.

**Highlights:** Supports EPUB, MOBI, FB2, DOC, TXT, and more, Customizable fonts, text size, and brightness, Dark mode and offline reading, Bookmarks, highlights, and notes, Online auto-sync of books and progress, AD-FREE reading experience

**In-app purchases:** none

**What reviewers like**

- 🚀 Smooth and fast reading experience
- 👍 Clean and intuitive interface
- 🔒 No ads or in-app purchases
- 💡 Ability to customize fonts and themes
- 🚀 Seamless syncing across devices

**What reviewers complain about**

- 🐛 Occasional issues with highlighting and annotations
- 🔧 Limited font and customization options
- 🔧 Lack of built-in dictionary or translation features
- 🔧 Difficulty importing books from local storage
- 🔧 Inconsistent page numbering and progress display

**Reported bugs**

- Highlighting and annotations sometimes behave unexpectedly
- Syncing between devices can be unreliable at times
- Occasional crashes or freezes when navigating the app

**Requested features**

- Add more font options, including bold and italic
- Implement a built-in dictionary or translation tool
- Allow direct import of books from local device storage
- Improve page numbering and reading progress display
- Add support for PDF files and annotations


## Frequently asked questions

### Is Bookster free?

Bookster costs $4.99, with no in-app purchases.

### Is eBoox free?

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

### Do Bookster or eBoox have ads?

Neither Bookster nor eBoox shows ads.

### Which is updated more often, Bookster or eBoox?

Bookster ships an update every 7 months, and eBoox monthly. Most recently, Bookster was updated on September 22, 2026 and eBoox on September 25, 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.*