# scrolly vs BookWave

The clearest difference is in-app purchases: scrolly at none against BookWave's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. BookWave sells 2 in-app purchases, starting at $3.99 per month. scrolly asks for nothing beyond the download.

scrolly ships an update weekly, BookWave every 6 days. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | scrolly | BookWave |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (20 ratings)](https://appshunter.io/ios/app/scrolly-cute-pdf-ebook-reader/id6738710724/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Free | — |
| Size | 9 MB | 47 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [totally important LLC](https://appshunter.io/developer/1759244146) | [Nazarii Stefaniuk](https://appshunter.io/developer/1894313504) |

## What reviewers say

### 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


### BookWave

[App page](https://appshunter.io/ios/app/bookwave-epub-and-pdf-reader/id6765886704)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BookWave Pro Monthly | $3.99 | per month |
| BookWave Pro Yearly | $24.99 | per year |


## Frequently asked questions

### Is scrolly free?

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

### Is BookWave free?

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

### Do scrolly or BookWave have ads?

Neither scrolly nor BookWave shows ads.

### Which is updated more often, scrolly or BookWave?

scrolly ships an update weekly, and BookWave every 6 days. Most recently, scrolly was updated on October 21, 2026 and BookWave on October 25, 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.*