# JavaScript for Beginners 2024 vs ReactNative Mastery By SubraAI

The clearest difference is ads: ReactNative Mastery By SubraAI at none against JavaScript for Beginners 2024's shown. JavaScript for Beginners 2024's advantage is update cadence (weekly vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

JavaScript for Beginners 2024 ships an update weekly, ReactNative Mastery By SubraAI every 3 weeks. The most recent releases landed on September 24, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | JavaScript for Beginners 2024 | ReactNative Mastery By SubraAI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 58 MB | 120 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MOHAMMAD H JAFARI](https://appshunter.io/developer/1747282850) | [Subrata Kumar Das](https://appshunter.io/developer/1802433517) |

## What reviewers say

### JavaScript for Beginners 2024

[App page](https://appshunter.io/ios/app/javascript-for-beginners-2024/id6670699930)

**Features:** macOS Compatibility

**In-app purchases:** none


### ReactNative Mastery By SubraAI

[App page](https://appshunter.io/ios/app/reactnative-mastery-by-subraai/id6770295508)

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

**In-app purchases:** none


## Frequently asked questions

### Is JavaScript for Beginners 2024 free?

JavaScript for Beginners 2024 is free to download, with no in-app purchases.

### Is ReactNative Mastery By SubraAI free?

ReactNative Mastery By SubraAI is free to download, with no in-app purchases.

### Do JavaScript for Beginners 2024 or ReactNative Mastery By SubraAI have ads?

JavaScript for Beginners 2024 shows ads; ReactNative Mastery By SubraAI does not.

### Which is updated more often, JavaScript for Beginners 2024 or ReactNative Mastery By SubraAI?

JavaScript for Beginners 2024 ships an update weekly, and ReactNative Mastery By SubraAI every 3 weeks. Most recently, JavaScript for Beginners 2024 was updated on September 24, 2026 and ReactNative Mastery By SubraAI on September 27, 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.*