# MP3 Audiobook Player Pro vs BiblioGenius

The clearest difference is price: BiblioGenius at Free against MP3 Audiobook Player Pro's $7.99. BiblioGenius also leads on update cadence (every 3 days vs fortnightly). MP3 Audiobook Player Pro's advantage is chart position (#70 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

BiblioGenius is free to download; MP3 Audiobook Player Pro costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MP3 Audiobook Player Pro ships an update fortnightly, BiblioGenius every 3 days. The most recent releases landed on October 22, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | MP3 Audiobook Player Pro | BiblioGenius |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | **[4.1 (233 ratings)](https://appshunter.io/ios/app/mp3-audiobook-player-pro/id889580711/reviews)** | — |
| Number of ratings | **233** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Ad-supported | — |
| Best chart rank | **#70** | — |
| Size | 79 MB | 102 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Oleg Brailean](https://appshunter.io/developer/576182370) | [Federico Calo](https://appshunter.io/developer/1867142226) |

## What reviewers say

### MP3 Audiobook Player Pro

[App page](https://appshunter.io/ios/app/mp3-audiobook-player-pro/id889580711)

**Currently charting:** #70 Top Paid · Book (US App Store)

This app allows you to listen to your own audiobooks in various formats on your Apple devices. It offers adjustable playback speed, sound boosting, and automatic saving of your listening position. Enjoy your audiobooks with convenient controls and car integration.

**Highlights:** Plays MP3, M4B, FLAC, and other audio formats, Adjustable playback speed (0.5x to 5.0x), Sound boosting for low-volume audiobooks, Automatic playback position saving, CarPlay and car model integration, Sleep timer, Add books via Wi-Fi and WebDAV

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 👍 Excellent audiobook player
- 🚀 Highly customizable with many features
- 💡 Supports various audio formats
- 👍 Easy to use and navigate
- 👍 Reliable and stable performance

**What reviewers complain about**

- 🐛 Issues with playback position not saving
- 🐛 Bugs with speed controls and audio quality
- 🐛 Compatibility problems with newer iOS versions
- 🐛 Unreliable file transfer methods
- 🐛 Unexpected behavior when pausing/resuming playback

**Reported bugs**

- Playback position not saved correctly
- Speed controls causing audio distortion
- Compatibility issues with iOS 18 and newer
- Unreliable file transfer via WiFi and cloud storage
- Unexpected playback behavior when pausing and resuming

**Requested features**

- Add option to stream audiobooks from cloud storage
- Improve Apple Watch integration and standalone playback
- Implement better organization and sorting options for audiobook library
- Add EQ and volume boost features
- Introduce a more modern and visually appealing design


### BiblioGenius

[App page](https://appshunter.io/ios/app/bibliogenius/id6757465461)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MP3 Audiobook Player Pro free?

MP3 Audiobook Player Pro costs $7.99, with no in-app purchases.

### Is BiblioGenius free?

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

### Do MP3 Audiobook Player Pro or BiblioGenius have ads?

Neither MP3 Audiobook Player Pro nor BiblioGenius shows ads.

### Which is updated more often, MP3 Audiobook Player Pro or BiblioGenius?

MP3 Audiobook Player Pro ships an update fortnightly, and BiblioGenius every 3 days. Most recently, MP3 Audiobook Player Pro was updated on October 22, 2026 and BiblioGenius on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*