# J2K Browser vs Scroll

The clearest difference is in-app purchases: J2K Browser at none against Scroll's 2. Scroll's advantage is update cadence (every 5 days vs every 143 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Scroll sells 2 in-app purchases, starting at $1.99 per month. J2K Browser asks for nothing beyond the download.

J2K Browser ships an update every 143 months, Scroll every 5 days. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | J2K Browser | Scroll |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/scroll-auto-scroll-browser/id6789894672/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | Every 143 months | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 30 MB | 23 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [leesop.com](https://appshunter.io/developer/567390705) | [Kosuke Yamanaka](https://appshunter.io/developer/1690125217) |

## What reviewers say

### J2K Browser

[App page](https://appshunter.io/ios/app/j2k-browser/id567390702)

**In-app purchases:** none


### Scroll

[App page](https://appshunter.io/ios/app/scroll-auto-scroll-browser/id6789894672)

This browser app enhances the reading experience on long web pages by offering automatic scrolling at a customizable pace. It includes features for tab management, saving images for offline viewing, and content controls to minimize distractions.

**Highlights:** Automatic scrolling at user-defined speed, Simple tab management, Save images for offline viewing, Content controls to hide distractions, Bookmark and folder organization

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hide Ads (Monthly) | $1.99 | per month |
| Hide Ads (Lifetime) | $5.99 | one-time |


## Frequently asked questions

### Is J2K Browser free?

J2K Browser is free to download, with no in-app purchases.

### Is Scroll free?

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

### Which is updated more often, J2K Browser or Scroll?

J2K Browser ships an update every 143 months, and Scroll every 5 days. Most recently, J2K Browser was updated on October 3, 2026 and Scroll on October 10, 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.*