# FOSS eBooks vs Class Readers

The clearest difference is in-app purchases: FOSS eBooks at none against Class Readers's 4. FOSS eBooks also leads on iOS requirement (9.0 vs 13.0). Class Readers's advantage is update cadence (every 3 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Class Readers sells 4 in-app purchases, starting at $2.49 per month. FOSS eBooks asks for nothing beyond the download.

FOSS eBooks ships an update every 2 months, Class Readers every 3 days. Both last shipped on October 10, 2026.

## The numbers

| Metric | FOSS eBooks | Class Readers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (57 ratings)](https://appshunter.io/ios/app/foss-ebooks/id1081851908/reviews)** | — |
| Number of ratings | **57** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 139 MB | 72 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hurix Systems Pvt. Ltd.](https://appshunter.io/developer/429900405) | [Edict Digital](https://appshunter.io/developer/1589593089) |

## What reviewers say

### FOSS eBooks

[App page](https://appshunter.io/ios/app/foss-ebooks/id1081851908)

Access and read your FOSS educational eBooks offline with this interactive reader. Enjoy features like portrait/landscape viewing, thumbnail navigation, and listen to audio narration on supported titles.

**Highlights:** Offline eBook access, Portrait and landscape view, Thumbnail navigation, Audio narration on select products, Interactive learning

**In-app purchases:** none


### Class Readers

[App page](https://appshunter.io/ios/app/class-readers-learn-to-read/id6790170314)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.49 | per month |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $19.99 | per year |
| Premium Yearly | $39.99 | per year |


## Frequently asked questions

### Is FOSS eBooks free?

FOSS eBooks is free to download, with no in-app purchases.

### Is Class Readers free?

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

### Do FOSS eBooks or Class Readers have ads?

Neither FOSS eBooks nor Class Readers shows ads.

### Which is updated more often, FOSS eBooks or Class Readers?

FOSS eBooks ships an update every 2 months, and Class Readers every 3 days. Most recently, FOSS eBooks was updated on October 10, 2026 and Class Readers on October 10, 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.*