# Attractzen Hub vs Learn JavaScript

The clearest difference is ads: Attractzen Hub at none against Learn JavaScript's shown. Attractzen Hub also leads on iOS requirement (13.0 vs 15.1). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Attractzen Hub ships an update every 4 months, Learn JavaScript every 3 months. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Attractzen Hub | Learn JavaScript |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/learn-javascript-js-coding/id6757395492/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 15 MB | 122 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Millennium Development, LLC](https://appshunter.io/developer/1547815998) | [Nagy Solaiman](https://appshunter.io/developer/6809016106) |

## What reviewers say

### Attractzen Hub

[App page](https://appshunter.io/ios/app/attractzen-hub/id6738498702)

**In-app purchases:** none


### Learn JavaScript

[App page](https://appshunter.io/ios/app/learn-javascript-js-coding/id6757395492)

Master the language of the web with interactive lessons, quizzes, and a built-in code playground. Build a consistent learning habit with daily challenges and track your progress with an achievement system. Learn JavaScript effectively, from beginner to advanced.

**Highlights:** Interactive lessons, Quizzes with instant feedback, Built-in code playground, Daily coding challenges, Achievement system, Dark mode, Multi-language support

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

**In-app purchases:** none


## Frequently asked questions

### Is Attractzen Hub free?

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

### Is Learn JavaScript free?

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

### Do Attractzen Hub or Learn JavaScript have ads?

Learn JavaScript shows ads; Attractzen Hub does not.

### Which is updated more often, Attractzen Hub or Learn JavaScript?

Attractzen Hub ships an update every 4 months, and Learn JavaScript every 3 months. Most recently, Attractzen Hub was updated on October 14, 2026 and Learn JavaScript 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.*