# W3 vs Learn Babel.js Offline

The clearest difference is price: W3 at Free against Learn Babel.js Offline's $1.99. W3 also leads on update cadence (every 2 months vs every 21 months). Learn Babel.js Offline's advantage is in-app purchases (none vs 8) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

W3 is free to download; Learn Babel.js Offline costs $1.99 up front. W3 sells 8 in-app purchases, starting at $1.99 per month. Learn Babel.js Offline asks for nothing beyond the download.

W3 ships an update every 2 months, Learn Babel.js Offline every 21 months. The most recent releases landed on November 6, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | W3 | Learn Babel.js Offline |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[3.6 (13 ratings)](https://appshunter.io/ios/app/w3/id987493634/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 78.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 21 months |
| Monetization | Free with in-app purchases | — |
| Size | 229 MB | 39 MB |
| Requires iOS | **14.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yangguang Ma](https://appshunter.io/developer/670518380) | [Muhammad Mubeen](https://appshunter.io/developer/1553722821) |

## What reviewers say

### W3

[App page](https://appshunter.io/ios/app/w3/id987493634)

This app offers nearly 100 programming tutorials covering front-end, back-end, mobile development, and AI. It provides clear, step-by-step instructions and practical examples for beginners, with offline access to all content.

**Highlights:** Nearly 100 programming tutorials, Front-end, back-end, and mobile development, Beginner-friendly instructions, Practical examples and troubleshooting, Offline access to all content, Regularly updated content

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| $1.99 / Month | $1.99 | per month |
| $19.99 / Year | $19.99 | per year |
| Reading Custom Settings | $1.99 | one-time |
| Donate | $1.99 | one-time |
| Donate | $3.99 | one-time |
| Donate | $7.99 | one-time |
| Donate | $14.99 | one-time |
| Donate | $29.99 | one-time |


### Learn Babel.js Offline

[App page](https://appshunter.io/ios/app/learn-babeljs-offline/id6466240843)

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

**In-app purchases:** none


## Frequently asked questions

### Is W3 free?

W3 is free to download, with in-app purchases available.

### Is Learn Babel.js Offline free?

Learn Babel.js Offline costs $1.99, with no in-app purchases.

### Do W3 or Learn Babel.js Offline have ads?

W3 shows ads; Learn Babel.js Offline does not.

### Which is updated more often, W3 or Learn Babel.js Offline?

W3 ships an update every 2 months, and Learn Babel.js Offline every 21 months. Most recently, W3 was updated on November 6, 2026 and Learn Babel.js Offline on November 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.*