# Speech Central vs Chessvision.ai eBook Reader

Speech Central and Chessvision.ai eBook Reader both sit at 4.6 stars, but that hides the real split: 70% of Speech Central's written reviews are positive against 33% of Chessvision.ai eBook Reader's. Speech Central also leads on ratings volume (1.6K vs 6) and update cadence (weekly vs monthly). Chessvision.ai eBook Reader's advantage is iOS requirement (13.4 vs 17.0). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Speech Central sells 1 one-off in-app purchase and Chessvision.ai eBook Reader sells 2 in-app purchases, starting at $6.99 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 — 4.6 for Speech Central against 4.5 for Chessvision.ai eBook Reader. That said, the two scores are not equally well evidenced: Speech Central has 1.6K ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 70% of Speech Central's written reviews are positive against 33% of Chessvision.ai eBook Reader's.

Speech Central ships an update weekly, Chessvision.ai eBook Reader monthly. The most recent releases landed on September 30, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Speech Central | Chessvision.ai eBook Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.6K ratings)](https://appshunter.io/ios/app/speech-central-voice-reader/id1127349155/reviews)** | [4.5 (6 ratings)](https://appshunter.io/ios/app/chessvisionai-ebook-reader/id6599857782/reviews) |
| Number of ratings | **1.6K** | 6 |
| Positive reviews | **69.6% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 34 MB | 47 MB |
| Requires iOS | 17.0 | **13.4** |
| Devices | **iPhone, iPad, Apple TV, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Labsii](https://appshunter.io/developer/1127349154) | [Pawel Kacprzak](https://appshunter.io/developer/1574933455) |

## What reviewers say

### Speech Central

[App page](https://appshunter.io/ios/app/speech-central-voice-reader/id1127349155)

This app transforms text from various documents and web pages into speech, offering a distraction-free reading experience. It supports numerous file formats and provides customizable voices, including offline and AI options. Designed for productivity and accessibility, it syncs across Apple devices and offers study tools.

**Highlights:** Optimized PDF & Web Reading, Broad Document Support (PDF, EPUB, DOCX), Offline and Cloud AI Voices, Cross-device Sync, CarPlay & Apple Watch Support, Accessibility Profiles, Annotation and Export Tools

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Speech Central Pro | $9.99 | one-time |

**What reviewers like**

- 🚀 Life-saving app
- 👍 Nice app
- 👍 Great app
- 👍 Affordable and full-featured
- 👍 Excellent app for accessibility

**What reviewers complain about**

- 🐛 Not great
- 🐛 Trash
- 🐛 Robotic voices
- 🐛 Terrible voices
- 🐛 Buggy

**Reported bugs**

- Crashes when changing advanced settings
- Inconsistent behavior when importing documents
- Fails to recognize some file formats
- Playback issues with high-speed mode
- Repeating chapters unexpectedly

**Requested features**

- Add more natural-sounding voices
- Improve chapter/section navigation
- Allow custom pronunciation of words
- Add support for more languages
- Integrate with Bookshare library


### Chessvision.ai eBook Reader

[App page](https://appshunter.io/ios/app/chessvisionai-ebook-reader/id6599857782)

Transform chess eBooks into interactive learning tools. Instantly view board setups from diagrams with a double-tap. Organize your library, analyze positions with engines, and create study sheets.

**Highlights:** Interactive diagram analysis, Organize chess eBooks, Analyze with chess engines, Create PDF study sheets, Export to PGN, Search and filter diagrams, Discover related resources

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chessvision.ai eBook Reader | $6.99 | per month |
| Chessvision.ai eBook Reader | $49.99 | per year |


## Frequently asked questions

### Is Speech Central free?

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

### Is Chessvision.ai eBook Reader free?

Chessvision.ai eBook Reader is free to download, with in-app purchases available.

### Which has better reviews, Speech Central or Chessvision.ai eBook Reader?

Speech Central is rated higher. Speech Central averages 4.6 out of 5 from 1.6K ratings, while Chessvision.ai eBook Reader averages 4.5 from 6 ratings.

### Do Speech Central or Chessvision.ai eBook Reader have ads?

Neither Speech Central nor Chessvision.ai eBook Reader shows ads.

### Which is updated more often, Speech Central or Chessvision.ai eBook Reader?

Speech Central ships an update weekly, and Chessvision.ai eBook Reader monthly. Most recently, Speech Central was updated on September 30, 2026 and Chessvision.ai eBook Reader on September 14, 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.*