# Scrub Web Browser vs PictoBlox Junior Blocks

The clearest difference is rating: Scrub Web Browser at 4.5 against PictoBlox Junior Blocks's 3.0. PictoBlox Junior Blocks's advantage is review sentiment (100% vs 77%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scrub Web Browser holds the better App Store score, 4.5 against 3.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews complicate that: 77% of Scrub Web Browser's written reviews are positive against 100% of PictoBlox Junior Blocks's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Scrub Web Browser | PictoBlox Junior Blocks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/scrub-web-browser/id1569777095/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/pictoblox-junior-blocks/id6738577184/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | 76.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 3 MB | 314 MB |
| Requires iOS | 14.5 | **14** |
| Devices | iPad, Vision Pro | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TFABWOKRS INC.](https://appshunter.io/developer/1691673950) | [STEMpedia](https://appshunter.io/developer/1472734454) |

## 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


### PictoBlox Junior Blocks

[App page](https://appshunter.io/ios/app/pictoblox-junior-blocks/id6738577184)

This app introduces beginners to coding through a fun, block-based interface. Explore AI, robotics, and create games, animations, and interactive projects. Develop essential 21st-century skills like creativity and logical reasoning.

**Highlights:** Block-based coding interface, AI and Machine Learning exploration, Robotics and hardware interaction, Create games and animations, Develop 21st-century skills, Logic and algorithm concepts

**Features:** macOS Compatibility, 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 PictoBlox Junior Blocks free?

PictoBlox Junior Blocks is free to download, with no in-app purchases.

### Which has better reviews, Scrub Web Browser or PictoBlox Junior Blocks?

Scrub Web Browser is rated higher. Scrub Web Browser averages 4.5 out of 5 from 4 ratings, while PictoBlox Junior Blocks averages 3.0 from 2 ratings.

### Do Scrub Web Browser or PictoBlox Junior Blocks have ads?

Neither Scrub Web Browser nor PictoBlox Junior Blocks shows ads.

### Which is updated more often, Scrub Web Browser or PictoBlox Junior Blocks?

Scrub Web Browser ships an update every 3 weeks, and PictoBlox Junior Blocks every 3 weeks. Most recently, Scrub Web Browser was updated on October 12, 2026 and PictoBlox Junior Blocks on October 11, 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.*