# Scrollzz vs Auto Scroll PDF

The clearest difference is review sentiment: Scrollzz at 100% against Auto Scroll PDF's 50%. Scrollzz also leads on in-app purchases (none vs 3) and iOS requirement (13.4 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Auto Scroll PDF sells 3 in-app purchases, starting at $1.49 per month. Scrollzz asks for nothing beyond the download.

## The numbers

| Metric | Scrollzz | Auto Scroll PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/scrollzz/id6463898302/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 10 days |
| Monetization | **Free** | Paid |
| Size | 16 MB | 35 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DaveApps LLC](https://appshunter.io/developer/1679715695) | [Seiya.k](https://appshunter.io/developer/383021944) |

## What reviewers say

### Scrollzz

[App page](https://appshunter.io/ios/app/scrollzz/id6463898302)

This app uses speech-to-text technology to automatically scroll lyrics as you read or sing along. It ensures a smooth, uninterrupted experience by tracking your voice in real-time. Enjoy a more fluid and enjoyable way to engage with text.

**Highlights:** Real-time voice tracking, Automatic scrolling, Speech-to-text technology, Fluid text engagement, Seamless reading and singing experience

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Scrollzz free?

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

### Is Auto Scroll PDF free?

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

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

Neither Scrollzz nor Auto Scroll PDF shows ads.

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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.*