# Book d'Oreille vs Callioplayer

The clearest difference is update cadence: Book d'Oreille at every 2 weeks against Callioplayer's every 2 months. On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Book d'Oreille ships an update every 2 weeks, Callioplayer every 2 months. The most recent releases landed on September 22, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | Book d'Oreille | Callioplayer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 27 MB | 22 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Book d'Oreille](https://appshunter.io/developer/919134758) | [Fondation Bibliothèque Sonore Romande](https://appshunter.io/developer/670958719) |

## What reviewers say

### Book d'Oreille

[App page](https://appshunter.io/ios/app/book-doreille/id919134759)

Access thousands of audiobooks anytime, anywhere, without a subscription. Immerse yourself in captivating stories, thrilling adventures, and intriguing mysteries with this audiobook library.

**Highlights:** Thousands of audiobooks, Listen anywhere, No time constraints, No subscription needed, Immersive stories and adventures

**Features:** Vision Pro support

**In-app purchases:** none


### Callioplayer

[App page](https://appshunter.io/ios/app/callioplayer/id1142580992)

Access over 30,000 audiobooks from a specialized library for visually impaired individuals. Download and listen to Daisy 2.02 format books with adjustable playback speed, chapter navigation, and bookmarking. Search the catalog by author, title, or narrator, and preview books before downloading.

**Highlights:** Download and listen to Daisy 2.02 audiobooks, Adjustable playback speed (75%-300%), Chapter and time-based navigation, Save reading position and add bookmarks, Search catalog by author, title, narrator, Preview books before downloading, Optimized for VoiceOver

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Book d'Oreille free?

Book d'Oreille is free to download, with no in-app purchases.

### Is Callioplayer free?

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

### Do Book d'Oreille or Callioplayer have ads?

Neither Book d'Oreille nor Callioplayer shows ads.

### Which is updated more often, Book d'Oreille or Callioplayer?

Book d'Oreille ships an update every 2 weeks, and Callioplayer every 2 months. Most recently, Book d'Oreille was updated on September 22, 2026 and Callioplayer on June 5, 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.*