# Gutenberg | eBook Reader vs Dino Directory

The clearest difference is update cadence: Dino Directory at every 3 weeks against Gutenberg | eBook Reader's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Gutenberg | eBook Reader sells 6 in-app purchases, starting at $1.99 per month and Dino Directory sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Gutenberg | eBook Reader ships an update every 6 weeks, Dino Directory every 3 weeks. The most recent releases landed on September 28, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Gutenberg | eBook Reader | Dino Directory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (745 ratings)](https://appshunter.io/ios/app/gutenberg-ebook-reader/id1289618861/reviews)** | — |
| Number of ratings | **745** | — |
| Positive reviews | 69.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 48 MB | 142 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Webron Software LTD](https://appshunter.io/developer/1071126548) | [Gundogan Emre](https://appshunter.io/developer/1651146056) |

## What reviewers say

### Gutenberg | eBook Reader

[App page](https://appshunter.io/ios/app/gutenberg-ebook-reader/id1289618861)

Access a vast library of public domain e-books and audiobooks from around the world. Explore tens of thousands of titles across numerous languages and categories, including classics and popular works.

**Highlights:** Vast public domain e-book library, Extensive audiobook collection, Thousands of titles available, Multiple languages supported, Categorized book selection, Top 50 e-books listed

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Weekly Subscription | $4.99 | per 7 days |
| Weekly Subscription | $4.99 | per 7 days |
| Yearly Subscription | $24.99 | per year |
| Premium | $39.99 | one-time |
| Lifetime Premium | $39.99 | one-time |

**What reviewers like**

- 📚 Extensive collection of classic literature
- 💰 Free access to thousands of books
- 👍 Easy to use interface
- 📖 Page-turning feature mimics physical books
- 🌙 Night mode for comfortable reading

**What reviewers complain about**

- 🔍 Search function is unreliable and confusing
- 📱 Poor book organization and browsing
- 💔 Missing many books found on Project Gutenberg website
- 📺 Excessive and intrusive advertisements
- ⚙️ Limited customization options for book format

**Reported bugs**

- Search returns no results or irrelevant results
- Books listed on Project Gutenberg not appearing in app
- App fails to download certain books
- Reading progress not saved between sessions
- Continuous scroll instead of page-by-page display

**Requested features**

- Improved search functionality with better filtering
- Better book organization and categorization system
- Dictionary/word definition feature
- Improved paragraph spacing and text formatting
- Page-by-page navigation instead of chapter-based


### Dino Directory

[App page](https://appshunter.io/ios/app/dino-directory/id6447810924)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $3.99 | one-time |


## Frequently asked questions

### Is Gutenberg | eBook Reader free?

Gutenberg | eBook Reader is free to download, with in-app purchases available.

### Is Dino Directory free?

Dino Directory is free to download, with in-app purchases available.

### Do Gutenberg | eBook Reader or Dino Directory have ads?

Both Gutenberg | eBook Reader and Dino Directory show ads.

### Which is updated more often, Gutenberg | eBook Reader or Dino Directory?

Gutenberg | eBook Reader ships an update every 6 weeks, and Dino Directory every 3 weeks. Most recently, Gutenberg | eBook Reader was updated on September 28, 2026 and Dino Directory on September 15, 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.*