# Rah Book Reader vs scrolly

The clearest difference is update cadence: scrolly at weekly against Rah Book Reader's every 5 months. scrolly also leads on rating (5.0 vs 4.7) and review sentiment (86% vs 72%). Rah Book Reader's advantage is ratings volume (9.1K vs 9) and chart position (#140 vs unranked). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

scrolly holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Rah Book Reader has 9.1K ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 72% of Rah Book Reader's written reviews are positive against 86% of scrolly's.

Rah Book Reader ships an update every 5 months, scrolly weekly. The most recent releases landed on September 25, 2026 and July 24, 2026 respectively.

## The numbers

| Metric | Rah Book Reader | scrolly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (9.1K ratings)](https://appshunter.io/ios/app/rah-book-reader/id1460837083/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/scrolly-cute-pdf-ebook-reader/id6738710724/reviews)** |
| Number of ratings | **9.1K** | 9 |
| Positive reviews | 71.8% of reviews | **85.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free | Free |
| Best chart rank | **#140** | — |
| Size | 19 MB | 9 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Majid Sharifi](https://appshunter.io/developer/1150885699) | [totally important LLC](https://appshunter.io/developer/1759244146) |

## What reviewers say

### Rah Book Reader

[App page](https://appshunter.io/ios/app/rah-book-reader/id1460837083)

**Currently charting:** #140 Top Free · Book (US App Store)

This application allows users to download and read PDF documents and audiobooks. It offers a simple and free experience for accessing digital content on mobile devices.

**Highlights:** Download PDF documents, Read audiobooks, Simple interface, Free to use, iPhone and iPad compatible

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

**In-app purchases:** none

**What reviewers like**

- 📚 Excellent selection of books
- 🎧 Great audiobook experience
- 💰 Affordable pricing
- 👍 User-friendly interface
- 🌟 Highly rated by users

**What reviewers complain about**

- 🐛 Occasional crashes or bugs
- ⏱️ Slow loading times for some users
- 🔒 Lack of account management features
- 📚 Limited book selection in some genres

**Reported bugs**

- App crashes after recent update
- Books disappear from user library
- Playback issues with audiobooks

**Requested features**

- Add support for ePub format
- Implement highlighting and note-taking features
- Improve syncing across devices
- Optimize for tablet and landscape mode


### scrolly

[App page](https://appshunter.io/ios/app/scrolly-cute-pdf-ebook-reader/id6738710724)

Transform your PDF reading with a delightful experience. Customize text size and themes, save your progress with bookmarks, and enjoy a unique vertical scrolling mode. Perfect for books, papers, articles, and textbooks.

**Highlights:** Customizable text size, Theme selection, Bookmark saving, Vertical snap-to-scroll, Read books, papers, articles, textbooks

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rah Book Reader free?

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

### Is scrolly free?

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

### Which has better reviews, Rah Book Reader or scrolly?

scrolly is rated higher. Rah Book Reader averages 4.7 out of 5 from 9.1K ratings, while scrolly averages 5.0 from 9 ratings.

### Do Rah Book Reader or scrolly have ads?

Neither Rah Book Reader nor scrolly shows ads.

### Which is updated more often, Rah Book Reader or scrolly?

Rah Book Reader ships an update every 5 months, and scrolly weekly. Most recently, Rah Book Reader was updated on September 25, 2026 and scrolly on July 24, 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.*