# MOBI Reader vs EPUB Reader

The clearest difference is rating: MOBI Reader at 4.0 against EPUB Reader's 3.0. MOBI Reader also leads on ratings volume (188 vs 11) and review sentiment (63% vs 55%). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. MOBI Reader sells 4 one-off in-app purchases and EPUB Reader sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

MOBI Reader holds the better App Store score, 4.0 against 3.0. That said, the two scores are not equally well evidenced: MOBI Reader has 188 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 63% of MOBI Reader's written reviews are positive against 55% of EPUB Reader's.

MOBI Reader ships an update monthly, EPUB Reader every 2 months. Both last shipped on November 6, 2026.

## The numbers

| Metric | MOBI Reader | EPUB Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (188 ratings)](https://appshunter.io/ios/app/mobi-reader-reader-for-mobi-azw-azw3-prc/id1007491919/reviews)** | [3.0 (11 ratings)](https://appshunter.io/ios/app/epub-reader-neat/id1447589941/reviews) |
| Number of ratings | **188** | 11 |
| Positive reviews | **63.1% of reviews** | 54.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 129 MB | 36 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [LTD DevelSoftware](https://appshunter.io/developer/717594986) | [NeatReader](https://appshunter.io/developer/1300929329) |

## What reviewers say

### MOBI Reader

[App page](https://appshunter.io/ios/app/mobi-reader-reader-for-mobi-azw-azw3-prc/id1007491919)

This app provides a robust reading experience for various ebook formats, including MOBI, AZW, and PRC. It offers extensive customization options for text, page display, and integrates with cloud services for easy access to your library. Enjoy a comfortable and efficient way to read your digital books.

**Highlights:** Supports MOBI, AZW, AZW3, PRC formats, Customizable text and page display options, Cloud service integration (Google Drive, Dropbox, etc.), Speech synthesizer for audio reading, Multiple page turning animations, Night mode and brightness control, Built-in file manager and web browser

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thank the Developer | $0.99 | one-time |
| Appearance Customization | $1.99 | one-time |
| Additional Formats | $3.99 | one-time |
| Pro Version | $5.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 📚 Supports various book formats
- 🔊 Text-to-speech functionality
- 💻 Works well on both iPhone and iPad

**What reviewers complain about**

- 🐛 Crashes and freezes
- 📂 Difficulty importing books
- 🔍 Unintuitive user interface
- 💰 Costly for additional features
- 🔋 High battery consumption

**Reported bugs**

- Crashes when opening certain book files
- Inability to read MOBI and AZW3 files
- Syncing issues with cloud storage providers

**Requested features**

- Dark mode option
- Improved file management
- Better support for ePub and MOBI formats
- Sleep timer for reading sessions


### EPUB Reader

[App page](https://appshunter.io/ios/app/epub-reader-neat/id1447589941)

This app allows you to easily import, read, and manage EPUB e-books across multiple devices. It offers features like highlighting, note-taking, and customizable reading settings for a personalized experience.

**Highlights:** Import EPUB files easily, Highlight and annotate book content, Customize font size and themes, Cloud storage and multi-device sync, Organize books into categories, Search within EPUB books

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Premium Member - Sale | $8.99 | one-time |
| Annual Premium Member | $11.99 | one-time |
| Annual Premium Member - Sale | $13.99 | one-time |
| Annual Premium Member | $19.99 | one-time |
| Lifelong Premium Member - Sale | $27.99 | one-time |
| Lifelong Premium Member - Sale | $34.99 | one-time |
| Lifelong Premium Member | $41.99 | one-time |
| Lifelong Premium Member | $49.99 | one-time |


## Frequently asked questions

### Is MOBI Reader free?

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

### Is EPUB Reader free?

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

### Which has better reviews, MOBI Reader or EPUB Reader?

MOBI Reader is rated higher. MOBI Reader averages 4.0 out of 5 from 188 ratings, while EPUB Reader averages 3.0 from 11 ratings.

### Do MOBI Reader or EPUB Reader have ads?

Neither MOBI Reader nor EPUB Reader shows ads.

### Which is updated more often, MOBI Reader or EPUB Reader?

MOBI Reader ships an update monthly, and EPUB Reader every 2 months. Most recently, MOBI Reader was updated on November 6, 2026 and EPUB Reader on November 6, 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.*