# TRUEBOOK vs Project Gutenberg eBook Reader

The clearest difference is ads: TRUEBOOK at none against Project Gutenberg eBook Reader's shown. TRUEBOOK also leads on review sentiment (35% vs 0%) and iOS requirement (7.0 vs 16.0). Project Gutenberg eBook Reader's advantage is update cadence (every 4 days vs every 2 months). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. TRUEBOOK sells 10 one-off in-app purchases and Project Gutenberg eBook Reader sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for TRUEBOOK against 5.0 for Project Gutenberg eBook Reader. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews are what separate them: 35% of TRUEBOOK's written reviews are positive against 0% of Project Gutenberg eBook Reader's.

TRUEBOOK ships an update every 2 months, Project Gutenberg eBook Reader every 4 days. Both last shipped on November 6, 2026.

## The numbers

| Metric | TRUEBOOK | Project Gutenberg eBook Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/truebook/id590383571/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/project-gutenberg-ebook-reader/id6798842310/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | **34.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 49 MB | 25 MB |
| Requires iOS | **7.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Magzter Inc.](https://appshunter.io/developer/406791755) | [Burak Kose](https://appshunter.io/developer/1683133609) |

## What reviewers say

### TRUEBOOK

[App page](https://appshunter.io/ios/app/truebook/id590383571)

Discover a digital bookstore offering a wide selection of Thai and international magazines and books. Enjoy unlimited reading with subscription options or purchase individual titles.

**Highlights:** Digital bookstore with Thai and international content, Unlimited reading subscription options, Individual book and magazine purchases, Special Friday book deals, World-class reading experience

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Digital Book from TrueBook | $0.99 | one-time |
| พลอยแกมเพชร 15 July 2013 Vol.516 | $2.99 | one-time |
| พลอยแกมเพชร 30 September 2014 | $2.99 | one-time |
| พลอยแกมเพชร 15 October 2014 Vol.545 | $2.99 | one-time |
| พลอยแกมเพชร 15 November 2014 Vol.547 | $2.99 | one-time |
| พลอยแกมเพชร 1 April 2015  Vol.557 | $2.99 | one-time |
| พลอยแกมเพชร 30 April 2015  Vol.558 | $2.99 | one-time |
| พลอยแกมเพชร 7 May 2015  Vol.559 | $2.99 | one-time |
| Digital Book from TrueBook | $2.99 | one-time |
| Ploy gam Petch Special 24 | $49.99 | one-time |


### Project Gutenberg eBook Reader

[App page](https://appshunter.io/ios/app/project-gutenberg-ebook-reader/id6798842310)

Access over 75,000 public-domain classic books offline. Enjoy a customizable reading experience with themes, adjustable text, and bookmarks. Listen to audiobooks with synchronized text highlighting.

**Highlights:** 75,000+ public-domain classic books, Offline reading, Read-along audiobooks, Customizable reader (themes, text size), Bookmarks and table of contents, Search and browse by subject

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Yearly Subscription | $24.99 | per year |
| Lifetime Access | $29.99 | one-time |


## Frequently asked questions

### Is TRUEBOOK free?

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

### Is Project Gutenberg eBook Reader free?

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

### Which has better reviews, TRUEBOOK or Project Gutenberg eBook Reader?

TRUEBOOK and Project Gutenberg eBook Reader are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do TRUEBOOK or Project Gutenberg eBook Reader have ads?

Project Gutenberg eBook Reader shows ads; TRUEBOOK does not.

### Which is updated more often, TRUEBOOK or Project Gutenberg eBook Reader?

TRUEBOOK ships an update every 2 months, and Project Gutenberg eBook Reader every 4 days. Most recently, TRUEBOOK was updated on November 6, 2026 and Project Gutenberg eBook Reader on November 6, 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.*