# Thunder DSP vs AutoScroll Browser Reader

The clearest difference is price: Thunder DSP at Free against AutoScroll Browser Reader's $0.29. Thunder DSP also leads on update cadence (every 5 days vs every 2 months) and iOS requirement (11.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Thunder DSP is free to download; AutoScroll Browser Reader costs $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.

Thunder DSP ships an update every 5 days, AutoScroll Browser Reader every 2 months. The most recent releases landed on September 25, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Thunder DSP | AutoScroll Browser Reader |
| --- | --- | --- |
| Price | **Free** | $0.29 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | — | Paid |
| Size | 5 MB | 1 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [AMERICAN PRO INTERNATIONAL CORP](https://appshunter.io/developer/1071760180) | [Lim Sangjin](https://appshunter.io/developer/1437057653) |

## What reviewers say

### Thunder DSP

[App page](https://appshunter.io/ios/app/thunder-dsp/id6744083152)

**Features:** macOS Compatibility

**In-app purchases:** none


### AutoScroll Browser Reader

[App page](https://appshunter.io/ios/app/autoscroll-browser-reader/id6770498663)

This utility app enables hands-free reading of long web pages by automatically scrolling content. Customize scrolling speed, direction, and triggers like taps or swipes. It offers Apple Watch remote control and works across iPhone, iPad, and Mac.

**Highlights:** Automatic web page scrolling, Adjustable scroll speed and direction, Swipe-style paging, Tap toggles (double/triple), Apple Watch remote commands, Cross-device compatibility (iPhone, iPad, Mac)

**Features:** Safari Extension, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Thunder DSP free?

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

### Is AutoScroll Browser Reader free?

AutoScroll Browser Reader costs $0.29, with no in-app purchases.

### Do Thunder DSP or AutoScroll Browser Reader have ads?

Neither Thunder DSP nor AutoScroll Browser Reader shows ads.

### Which is updated more often, Thunder DSP or AutoScroll Browser Reader?

Thunder DSP ships an update every 5 days, and AutoScroll Browser Reader every 2 months. Most recently, Thunder DSP was updated on September 25, 2026 and AutoScroll Browser Reader on September 28, 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.*