# Ebook Reader vs Chess Studio

The clearest difference is in-app purchases: Ebook Reader at none against Chess Studio's 23. Chess Studio's advantage is review sentiment (60% vs 51%) and iOS requirement (9.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Chess Studio sells 23 one-off in-app purchases. Ebook Reader asks for nothing beyond the download.

Ebook Reader ships an update every 3 months, Chess Studio every 2 months. Both last shipped on October 1, 2026.

## The numbers

| Metric | Ebook Reader | Chess Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (583 ratings)](https://appshunter.io/ios/app/ebook-reader/id381260755/reviews)** | — |
| Number of ratings | **583** | — |
| Positive reviews | 51.0% of reviews | **60.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 73 MB | 11 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [EBOOKS.COM PTY LIMITED](https://appshunter.io/developer/663571548) | [Gambit Publications](https://appshunter.io/developer/689948994) |

## What reviewers say

### Ebook Reader

[App page](https://appshunter.io/ios/app/ebook-reader/id381260755)

Access and read your favorite books on the go with this free application. Enjoy a vast collection of popular titles, read online, or download them for offline access. Features include intuitive page turning, adjustable fonts, and synchronized reading progress across devices.

**Highlights:** Read books online or offline, Sync reading progress across devices, Adjustable font size and night mode, Page turning with tap or swipe, Search text within books, Organize books into collections

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient app
- 📚 Variety of books
- 👍 Simple interface
- 💡 Customizable reading experience

**What reviewers complain about**

- 🐛 Buggy and unstable
- 📏 Poor formatting and layout
- 🔍 Limited search and navigation
- 🔧 Lack of basic features

**Reported bugs**

- Crashes and freezes
- Losing page position
- Incorrect chapter/page display
- Incompatibility with newer devices

**Requested features**

- Ability to adjust font size and spacing
- Improved page navigation and bookmarking
- Sync across devices
- Dictionary and annotation tools


### Chess Studio

[App page](https://appshunter.io/ios/app/chess-studio/id689948991)

Read chess books and instantly play through moves on screen. This app allows you to interact with chess e-books, automatically scrolling text and displaying positions on a board. Navigate variations, search content, and customize your reading experience.

**Highlights:** Play over moves on screen, Automatic text scrolling, Tap moves to display position, Navigate complex variations, Searchable content, Choice of layout options

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

**In-app purchases (23)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gambit Free Samples | Free | one-time |
| How to Beat Your Dad at Chess | $9.99 | one-time |
| Win with the Stonewall Dutch | $9.99 | one-time |
| 50 Essential Chess Lessons | $10.99 | one-time |
| Idiot-Proof Chess Repertoire | $10.99 | one-time |
| Win with the London System | $11.99 | one-time |
| Learn Chess Tactics | $11.99 | one-time |
| Understanding the Chess Openings | $11.99 | one-time |
| A Simple Chess Opening Repertoire for White | $11.99 | one-time |
| Understanding Chess Endgames | $13.99 | one-time |
| Understanding Chess Middlegames | $13.99 | one-time |
| Understanding Chess Move by Move | $13.99 | one-time |
| Secrets of Modern Chess Strategy | $13.99 | one-time |
| Mastering the Chess Openings Volume 1 | $13.99 | one-time |
| Mastering the Chess Openings Volume 2 | $13.99 | one-time |
| A Strategic Chess Opening Repertoire for White | $14.99 | one-time |
| John Nunn's Chess Course | $14.99 | one-time |
| Fundamental Chess Openings | $14.99 | one-time |
| Fundamental Chess Endings | $14.99 | one-time |
| How to Play Chess Endgames | $14.99 | one-time |
| Nunn's Chess Endings Volume 1 | $14.99 | one-time |
| Nunn's Chess Endings Volume 2 | $14.99 | one-time |
| Mammoth Book of Greatest Games | $14.99 | one-time |


## Frequently asked questions

### Is Ebook Reader free?

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

### Is Chess Studio free?

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

### Do Ebook Reader or Chess Studio have ads?

Neither Ebook Reader nor Chess Studio shows ads.

### Which is updated more often, Ebook Reader or Chess Studio?

Ebook Reader ships an update every 3 months, and Chess Studio every 2 months. Most recently, Ebook Reader was updated on October 1, 2026 and Chess Studio on October 1, 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.*