# Academic Reader vs RidoBooks

The clearest difference is in-app purchases: Academic Reader at none against RidoBooks's 12. Academic Reader also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. RidoBooks sells 12 in-app purchases, starting at $3.99 per 7 days. Academic Reader asks for nothing beyond the download.

Academic Reader ships an update every 6 weeks, RidoBooks monthly. The most recent releases landed on October 2, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Academic Reader | RidoBooks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/academic-reader/id6738695009/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free | — |
| Size | 45 MB | 78 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Glassboxx Limited](https://appshunter.io/developer/1547970169) | [Rido Lang Sp Z O.O.](https://appshunter.io/developer/1809375471) |

## What reviewers say

### Academic Reader

[App page](https://appshunter.io/ios/app/academic-reader/id6738695009)

This application allows users to read ebooks published by Glassboxx Academic Publishers. It provides a dedicated platform for accessing and viewing academic content on mobile devices.

**Highlights:** Ebook reading, Access academic content, Glassboxx publisher support, Mobile viewing

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

**In-app purchases:** none


### RidoBooks

[App page](https://appshunter.io/ios/app/ridobooks/id6744822677)

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| RidoBooks Free Trial | $4.99 | per 7 days |
| Monthly | $7.99 | per month |
| Monthly Pro | $9.99 | per month |
| Premium Monthly | $9.99 | per month |
| Quarterly | $14.99 | per 3 months |
| Quarterly | $17.99 | per 3 months |
| Semiannual | $17.99 | per 6 months |
| Semiannual Pro | $24.99 | per 6 months |
| Yearly | $29.99 | per year |
| Premium Yearly | $29.99 | per year |
| Yearly Pro | $39.99 | per year |


## Frequently asked questions

### Is Academic Reader free?

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

### Is RidoBooks free?

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

### Do Academic Reader or RidoBooks have ads?

RidoBooks shows ads; Academic Reader does not.

### Which is updated more often, Academic Reader or RidoBooks?

Academic Reader ships an update every 6 weeks, and RidoBooks monthly. Most recently, Academic Reader was updated on October 2, 2026 and RidoBooks on September 23, 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.*