# Auto Scroll PDF vs Evolve

The clearest difference is in-app purchases: Evolve at none against Auto Scroll PDF's 3. On price, update cadence, 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. Evolve asks for nothing beyond the download.

Auto Scroll PDF ships an update every 10 days, Evolve every 8 days. The most recent releases landed on October 8, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Auto Scroll PDF | Evolve |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 8 days** |
| Monetization | Paid | — |
| Size | 35 MB | 110 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Seiya.k](https://appshunter.io/developer/383021944) | [U.N. University of Nicosia](https://appshunter.io/developer/1872697373) |

## What reviewers say

### 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 |


### Evolve

[App page](https://appshunter.io/ios/app/evolve-unic/id6758397510)

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

**In-app purchases:** none


## Frequently asked questions

### Is Auto Scroll PDF free?

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

### Is Evolve free?

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

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

Neither Auto Scroll PDF nor Evolve shows ads.

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

Auto Scroll PDF ships an update every 10 days, and Evolve every 8 days. Most recently, Auto Scroll PDF was updated on October 8, 2026 and Evolve on September 30, 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.*