# Scrollly vs Auto Scroll PDF

The clearest difference is review sentiment: Scrollly at 100% against Auto Scroll PDF's 50%. Scrollly also leads on monetization model (freemium vs paid). Auto Scroll PDF's advantage is iOS requirement (15.6 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Scrollly sells 3 in-app purchases, starting at $2.99 per month and Auto Scroll PDF sells 3 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.

Scrollly ships an update every 2 weeks, Auto Scroll PDF every 10 days. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Scrollly | Auto Scroll PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/scrollly-auto-scroll-reader/id1624347080/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | **Freemium** | Paid |
| Size | 16 MB | 35 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sobhi Arood](https://appshunter.io/developer/867881944) | [Seiya.k](https://appshunter.io/developer/383021944) |

## What reviewers say

### Scrollly

[App page](https://appshunter.io/ios/app/scrollly-auto-scroll-reader/id1624347080)

Read documents and text hands-free with automatic scrolling. Import PDFs, extract text from images using AI, or paste your own content for a smooth, uninterrupted reading session. Customize font sizes and enjoy a distraction-free interface.

**Highlights:** AI text extraction from images, Import PDF documents, Paste or type text, Automatic scrolling, Adjustable scrolling speed, Dark Mode, Save favorite texts

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Annual | $9.99 | per year |
| Lifetime | $19.99 | one-time |


### Auto Scroll PDF

[App page](https://appshunter.io/ios/app/auto-scroll-pdf/id6752554086)

This app automatically scrolls through your PDF documents, allowing for a hands-free reading experience. It's ideal for following recipes, studying, or presenting without needing to manually turn pages.

**Highlights:** Automatic scrolling, Adjustable scroll speed, Page-by-page mode, Bookmarks, Dark mode, Full screen mode

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.49 | per month |
| Premium Yearly | $6.99 | per year |
| Premium Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is Scrollly free?

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

### Is Auto Scroll PDF free?

Auto Scroll PDF is free to download, with in-app purchases available.

### Do Scrollly or Auto Scroll PDF have ads?

Neither Scrollly nor Auto Scroll PDF shows ads.

### Which is updated more often, Scrollly or Auto Scroll PDF?

Scrollly ships an update every 2 weeks, and Auto Scroll PDF every 10 days. Most recently, Scrollly was updated on October 19, 2026 and Auto Scroll PDF on October 8, 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.*