# W3 — Make programming easy and fun!

> Comprehensive programming tutorials for beginners with offline access. (iPhone/iPad app by Yangguang Ma.)

- Source: https://appshunter.io/ios/app/w3/id987493634 (this page in markdown: same URL + `.md`)
- Developer: [Yangguang Ma](https://appshunter.io/developer/670518380)
- Category: Education, Books
- Price: Free with in-app purchases
- Rating: 3.50/5 from 12 App Store ratings · 19 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 229 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2015-05-16
- Data updated: 2026-08-26
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/w3/id987493634/reviews.md

## What is W3?

W3: Your All-in-One Programming Tutorial App

◇ COMPREHENSIVE LEARNING RESOURCE ◇
• Nearly 100 carefully crafted tutorials covering essential programming domains
• Front-end development: HTML, CSS, JavaScript, and popular frameworks
• Back-end technologies: Python, Java, PHP, Node.js, and more
• Mobile development fundamentals for iOS and others
• Data visualization techniques and best practices
• Introduction to machine learning and artificial intelligence
• And more waiting for your explanations


◇ BEGINNER-FRIENDLY YET COMPREHENSIVE ◇
• Clear, step-by-step instructions suitable for absolute beginners
• In-depth explanations of programming concepts and principles
• Practical examples demonstrating real-world applications
• Common pitfalls and troubleshooting guides
• Best practices from industry professionals

◇ CUTTING-EDGE CONTENT ◇
• Regularly updated to reflect latest technology trends
• Modern frameworks and libraries covered in detail
• Progressive learning path from fundamentals to full-stack development
• Industry-relevant skills and techniques

◇ LEARN ANYWHERE, ANYTIME ◇
• Complete offline access to all tutorials
• No internet connection required after initial download
• Perfect for learning on commutes or in areas with limited connectivity
• Bookmark your progress and continue learning seamlessly

Whether you're starting your programming journey or looking to expand your skills, W3 provides the structured guidance you need to succeed in today's digital world.

◇ Terms and Privacy ◇
• Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
• Privacy Policy: https://yangguang2009.github.io/docs/manuals/w3/privacy-policy/privacy-policy-english

## Key features

- 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

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| $1.99 / Month | $1.99 | per month |
| $19.99 / Year | $19.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 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 |


## Recent user reviews (10 of 19)

All indexed reviews: https://appshunter.io/ios/app/w3/id987493634/reviews.md

### 5/5 — Good for beginners

*2022-04-15*

Just a beginner to learn Java and this app is good for it. It has capacity to learn many more languages. Love the app and hoping it brings renovations

### 4/5 — Overall a good w3schools scrape

*2021-12-23*

This app is basically a scrape off the w3schools website tutorials. For what this is, it’s very convenient and works pretty well and rated it as such.

The 5th star from me would require the following additional features:
-Actually making all of the “try it out” sections functional and interactive as seen on the actual w3schools website
-the interactive exercises and tests found on the actual w3schools website.
-be able to provide you feedback in app - your email address is t clickable
-color scheme, particularly the white on green background, is hard to read
-Pagination between sections
-asking for language preference upfront. Not everyone reads Mandarin, you’re lucky I figured it out

### 1/5 — Still not good

*2021-11-22*

App is not up to date. Needs work

### 1/5 — AJAX

*2021-04-14, version 3.1.1*

Ajax logo is taken from washing liquid. Ajax js has a 
different logo :DDDD

### 1/5 — Fake spam app

*2021-03-02, version 3.1.1*

Seems this is fake and developer is also not W3schools ? Why

### 5/5 — Is it just me

*2018-12-02*

Or is this mostly in Chinese?

### 5/5 — Best Learning app!

*2018-03-10, version 2.3.9*

I recommend to the all who want to learn programming language. Best wishes, love & support.❤️

### 5/5 — Fantastic!

*2017-12-07, version 2.3.9*

This app is just incredible in terms of the programming content. It provides very well structured information on a large amount of programming languages. This app is great for beginners! You name it this app has it: PHP to HTML, C++ to C, JavaScript to jQuery, and so on.

This app is available in English, just go the the settings and change the language.

Keep up the good work!

### 5/5 — Learning on the go!

*2017-10-17, version 2.3.8*

If you are a beginner when it comes to learning, this app is brilliant to help you brush up on tags, elements and how they different languages interact with each other. I would describe it as a 'pocket dictionary' for code!

### 4/5 — Looks good

*2017-10-07*

How do I get the English version?

## Frequently asked questions about W3

### What programming languages does W3 cover?

W3 covers a wide range of programming languages and technologies, including HTML, CSS, JavaScript, Python, Java, PHP, Node.js, and fundamentals for iOS mobile development. It also introduces data visualization, machine learning, and artificial intelligence.

### Is W3 suitable for absolute beginners?

Yes, W3 is designed to be beginner-friendly with clear, step-by-step instructions and in-depth explanations of programming concepts. It includes practical examples and troubleshooting guides to help new learners.

### Can I use W3 offline?

Absolutely. W3 offers complete offline access to all its tutorials after the initial download, making it convenient for learning on commutes or in areas with limited internet connectivity.

### How often is W3 updated?

The app is regularly updated to reflect the latest technology trends and includes modern frameworks and libraries. The last update was on February 13, 2026, indicating a commitment to current content.

### What are the subscription options for W3?

W3 offers subscription plans for $1.99 per month or $19.99 per year, providing access to premium features or content. These plans allow for continuous learning and access to the latest updates.

### Does W3 have ads?

Yes, W3 contains advertisements. As a free app with in-app purchases, ads are displayed to support its continued development and content creation.

### What is the user rating for W3?

W3 has a rating of 3.2 stars from 10 ratings. This feedback suggests a mixed user experience, with some users finding value while others may have encountered issues.

### What devices does W3 support?

W3 is available on iPhone, iPad, and iPod devices, making it accessible to a broad range of Apple users looking to learn programming.

## Version history (last 5 releases)

### 4.0.14 — 2026-08-18

Bugfix;

### 4.0.13 — 2026-04-08

Add Harness Engineering tutorial;

### 4.0.12 — 2026-02-13

Bugfix;

### 4.0.11 — 2026-02-11

Add playground feature;

### 4.0.10 — 2025-12-03

1. Add new tutorials content;

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## More apps by Yangguang Ma

- [AcuNote](https://appshunter.io/ios/app/acunote/id6740513110)
- [W3S](https://appshunter.io/ios/app/w3s/id6741721041)
- [Classical Chinese](https://appshunter.io/ios/app/classical-chinese/id6742404812)
- [Chinese Meal](https://appshunter.io/ios/app/chinese-meal/id6743106328)
- [Style Rater](https://appshunter.io/ios/app/style-rater/id6743336440)

All apps by Yangguang Ma: https://appshunter.io/developer/670518380

## Related topics

[w3school](https://appshunter.io/ios/topics/w3school)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*