# csBooks vs Doroad Reader

The clearest difference is review sentiment: csBooks at 100% against Doroad Reader's 0%. csBooks also leads on iOS requirement (13.0 vs 16.0). Doroad Reader's advantage is ads (none vs shown). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. csBooks sells 2 in-app purchases, starting at $6.99 per month and Doroad Reader sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

csBooks ships an update every 9 days, Doroad Reader fortnightly. The most recent releases landed on August 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | csBooks | Doroad Reader |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 84 MB | 18 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Ravi Kumar Sharma](https://appshunter.io/developer/1695922963) | [上海多条禄信息技术有限公司](https://appshunter.io/developer/1761429609) |

## What reviewers say

### csBooks

[App page](https://appshunter.io/ios/app/csbooks-epub-and-pdf-reader/id6477337382)

This app allows users to read and manage ePub and PDF books from their device. It offers features like automatic thumbnail generation, reading progress tracking, customizable text size, and multiple themes for a comfortable reading experience.

**Highlights:** Read ePub and PDF files, Manage book library, Auto book thumbnail generation, Reading progress tracking, Customizable text size and font, 8 stylish reading themes, Cloud storage and desktop sync

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Pro (Monthly) | $6.99 | per month |
| Unlimited Pro (Yearly) | $22.99 | per year |


### Doroad Reader

[App page](https://appshunter.io/ios/app/doroad-reader/id6615060880)

This app offers a seamless reading experience for various ebook formats. Organize your library, track reading goals, and customize your reading environment with extensive text and color settings. Sync your progress across multiple Apple devices.

**Highlights:** Supports PDF, EPUB, TXT, MOBI, AZW formats, Reading goal and progress tracking, Bookshelf management with sorting and search, Text annotation and full-text search, Cross-device sync via iCloud, Customizable reading settings (layout, color), Quick page navigation options

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $0.99 | per month |
| Quarterly Premium | $1.99 | per 3 months |
| Annual Premium | $4.99 | per year |
| Lifetime Premium | $9.99 | one-time |


## Frequently asked questions

### Is csBooks free?

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

### Is Doroad Reader free?

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

### Do csBooks or Doroad Reader have ads?

csBooks shows ads; Doroad Reader does not.

### Which is updated more often, csBooks or Doroad Reader?

csBooks ships an update every 9 days, and Doroad Reader fortnightly. Most recently, csBooks was updated on August 17, 2026 and Doroad Reader on September 15, 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.*