# LibriVox Audiobooks vs Hacked Summaries

The clearest difference is ads: Hacked Summaries at none against LibriVox Audiobooks's shown. Hacked Summaries also leads on review sentiment (100% vs 74%). LibriVox Audiobooks's advantage is ratings volume (33K vs 35) and chart position (#106 vs unranked). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. LibriVox Audiobooks sells 3 in-app purchases, starting at $1.99 per month and Hacked Summaries sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for LibriVox Audiobooks against 4.7 for Hacked Summaries. That said, the two scores are not equally well evidenced: LibriVox Audiobooks has 33K ratings behind it against 35, so its average is the more settled of the two. Written reviews are what separate them: 74% of LibriVox Audiobooks's written reviews are positive against 100% of Hacked Summaries's.

LibriVox Audiobooks ships an update fortnightly, Hacked Summaries every 10 days. The most recent releases landed on November 8, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | LibriVox Audiobooks | Hacked Summaries |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (33K ratings)](https://appshunter.io/ios/app/librivox-audiobooks/id596159212/reviews)** | [4.7 (35 ratings)](https://appshunter.io/ios/app/hacked-summaries/id1539826611/reviews) |
| Number of ratings | **33K** | 35 |
| Positive reviews | 73.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | **#106** | — |
| Size | 91 MB | 41 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 9+ |
| Developer | [BookDesign LLC](https://appshunter.io/developer/596159215) | [Jordan Jackson](https://appshunter.io/developer/1363219800) |

## What reviewers say

### LibriVox Audiobooks

[App page](https://appshunter.io/ios/app/librivox-audiobooks/id596159212)

**Currently charting:** #106 Top Free · Book (US App Store)

Access a vast library of over 45,000 free audiobooks, including classics and bestsellers in over 30 languages. Stream or download titles for offline listening, and organize your favorites into collections.

**Highlights:** Unlimited audiobook access, 45,000+ free titles, Stream or download, Offline listening, Browse by author, narrator, genre, CarPlay support, Sleep timer

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Yearly Subscription | $9.99 | per year |
| Lifetime Ad-Free | $24.99 | one-time |

**What reviewers like**

- 🚀 Lots of free public domain books
- 👍 Convenient for listening while doing other tasks
- 👍 Helpful for language learners and students
- 👍 Variety of readers and book genres
- 👍 Offline listening available

**What reviewers complain about**

- 🐛 Playback issues like crashing, stopping, and restarting
- 🔊 Loud and disruptive ads between chapters
- 🔍 Incomplete search and discovery of available books
- 🔧 Buggy app updates causing problems
- 🔀 Difficulty keeping track of progress in books

**Reported bugs**

- Playback stops unexpectedly
- App crashes when trying to listen to certain books
- Progress is lost when switching between books
- Compatibility issues with newer devices and OS versions

**Requested features**

- Add a sleep timer feature
- Improve the playback progress display
- Provide an option to disable ads
- Enhance the search and browsing experience
- Add support for bookmarking and resuming books


### Hacked Summaries

[App page](https://appshunter.io/ios/app/hacked-summaries/id1539826611)

Access concise audio summaries of non-fiction books, perfect for busy individuals. Explore curated content, discover diverse voices, and utilize AI for custom insights. Build learning habits with personalized recommendations and offline listening.

**Highlights:** 3-minute audio summaries, Curated non-fiction collection, AI-powered custom summaries, Offline listening, Personalized recommendations, Track learning progress

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $19.99 | per month |
| Premium | $199.99 | per year |


## Frequently asked questions

### Is LibriVox Audiobooks free?

LibriVox Audiobooks is free to download, with in-app purchases available.

### Is Hacked Summaries free?

Hacked Summaries is free to download, with in-app purchases available.

### Which has better reviews, LibriVox Audiobooks or Hacked Summaries?

LibriVox Audiobooks is rated higher. LibriVox Audiobooks averages 4.8 out of 5 from 33K ratings, while Hacked Summaries averages 4.7 from 35 ratings.

### Do LibriVox Audiobooks or Hacked Summaries have ads?

LibriVox Audiobooks shows ads; Hacked Summaries does not.

### Which is updated more often, LibriVox Audiobooks or Hacked Summaries?

LibriVox Audiobooks ships an update fortnightly, and Hacked Summaries every 10 days. Most recently, LibriVox Audiobooks was updated on November 8, 2026 and Hacked Summaries on November 3, 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.*