# Lu Reader vs RookReader

The clearest difference is in-app purchases: Lu Reader at none against RookReader's 4. RookReader's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. RookReader sells 4 one-off in-app purchases. Lu Reader asks for nothing beyond the download.

Lu Reader ships an update weekly, RookReader every 4 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Lu Reader | RookReader |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 95 MB | 69 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [sanghun jeong](https://appshunter.io/developer/6790818156) | [Ansh Sharma](https://appshunter.io/developer/6811009672) |

## What reviewers say

### Lu Reader

[App page](https://appshunter.io/ios/app/lu-reader-epub-and-ebook-reader/id6790819342)

This application offers a streamlined reading experience for various document and e-book formats, including EPUB and PDF. It features customizable reading settings, text-to-speech functionality, and smart library management. Users can back up their data to Google Drive.

**Highlights:** Supports EPUB, PDF, TXT, DOC, FB2, HWP, ZIP, CBZ, 11 customizable color themes, Adjustable font size, line spacing, and margins, In-app brightness control, Text-to-speech with adjustable speed, Automatic table of contents generation, Smart library with sorting and search

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

**In-app purchases:** none


### RookReader

[App page](https://appshunter.io/ios/app/rookreader-ebook-and-audiobook/id6811009670)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 60 Rook AI credits | $2.99 | one-time |
| 180 Rook AI credits | $7.99 | one-time |
| RookReader Pro | $8.99 | one-time |
| 500 Rook AI credits | $19.99 | one-time |


## Frequently asked questions

### Is Lu Reader free?

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

### Is RookReader free?

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

### Do Lu Reader or RookReader have ads?

Lu Reader shows ads; RookReader does not.

### Which is updated more often, Lu Reader or RookReader?

Lu Reader ships an update weekly, and RookReader every 4 days. Most recently, Lu Reader was updated on October 31, 2026 and RookReader on October 31, 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.*