# Blubb Reader vs Compendium Audiobooks

The clearest difference is iOS requirement: Compendium Audiobooks at 16.4 against Blubb Reader's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Blubb Reader | Compendium Audiobooks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/compendium-audiobooks/id6807578229/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | — | Free |
| Size | 215 MB | 8 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chuanjie Duanmu](https://appshunter.io/developer/1889420662) | [Compendium LLC](https://appshunter.io/developer/6807578231) |

## What reviewers say

### Blubb Reader

[App page](https://appshunter.io/ios/app/blubb-reader/id6797550100)

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

**In-app purchases:** none


### Compendium Audiobooks

[App page](https://appshunter.io/ios/app/compendium-audiobooks/id6807578229)

Access a vast library of classic literature and philosophy as audiobooks. Enjoy chapter-by-chapter playback with adjustable speed and background listening. Start with free first chapters and unlock more content with an account.

**Highlights:** 690+ audiobooks library, Chapter-by-chapter playback, Adjustable playback speed, Background audio playback, Save progress across sessions, No sign-up required for free chapters

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

**In-app purchases:** none


## Frequently asked questions

### Is Blubb Reader free?

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

### Is Compendium Audiobooks free?

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

### Do Blubb Reader or Compendium Audiobooks have ads?

Neither Blubb Reader nor Compendium Audiobooks shows ads.

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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.*