# Scrub Web Browser vs ScratchUP

The clearest difference is price: Scrub Web Browser at Free against ScratchUP's $0.99. Scrub Web Browser also leads on rating (4.6 vs 4.0) and update cadence (every 3 weeks vs every 4 months). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

Scrub Web Browser is free to download; ScratchUP costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scrub Web Browser holds the better App Store score, 4.6 against 4.0. Both are backed by a comparable volume of ratings — 5 and 4 respectively. Written reviews point the same way: 77% of Scrub Web Browser's written reviews are positive against 75% of ScratchUP's.

Scrub Web Browser ships an update every 3 weeks, ScratchUP every 4 months. The most recent releases landed on October 27, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Scrub Web Browser | ScratchUP |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/scrub-web-browser/id1569777095/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/scratchup/id1596380124/reviews) |
| Number of ratings | **5** | 4 |
| Positive reviews | **76.9% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | **Free** | Paid |
| Size | 3 MB | 476 MB |
| Requires iOS | **14.5** | 15.0 |
| Devices | **iPad, Vision Pro** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [TFABWOKRS INC.](https://appshunter.io/developer/1691673950) | [Ulrich PICAUD](https://appshunter.io/developer/1582663236) |

## What reviewers say

### Scrub Web Browser

[App page](https://appshunter.io/ios/app/scrub-web-browser/id1569777095)

This educational browser connects to Bluetooth LE devices for interactive projects. It supports importing/exporting projects, loading local HTML files, and web access filtering. Ideal for educators and students working with platforms like Scratch.

**Highlights:** Scratch Link for Bluetooth device communication, Project importing and exporting, Local HTML file loading, Web access filtering, Web MIDI API (Beta), MDM support

**Features:** macOS Compatibility

**In-app purchases:** none


### ScratchUP

[App page](https://appshunter.io/ios/app/scratchup/id1596380124)

This app allows users to learn, teach, and play with code. It offers a variety of features for creating educational activities, including sensor integration, machine learning capabilities, and math tools. Compatible with Scratch files, it provides an offline coding experience for students and educators.

**Highlights:** Scratch file compatibility (.sb2, .sb3), Sensor event integration (touch, keyboard, camera, Bluetooth), Machine learning for object and sound recognition, Body detection, Handpose, and Facemesh, QRCode scanner, Math tools for learning, Offline app functionality

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Scrub Web Browser free?

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

### Is ScratchUP free?

ScratchUP costs $0.99, with no in-app purchases.

### Which has better reviews, Scrub Web Browser or ScratchUP?

Scrub Web Browser is rated higher. Scrub Web Browser averages 4.6 out of 5 from 5 ratings, while ScratchUP averages 4.0 from 4 ratings.

### Do Scrub Web Browser or ScratchUP have ads?

Neither Scrub Web Browser nor ScratchUP shows ads.

### Which is updated more often, Scrub Web Browser or ScratchUP?

Scrub Web Browser ships an update every 3 weeks, and ScratchUP every 4 months. Most recently, Scrub Web Browser was updated on October 27, 2026 and ScratchUP on October 16, 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.*