# W3

> Make programming easy and fun!

Canonical page: [https://chrome-stats.com/d/id987493634](https://chrome-stats.com/d/id987493634)

## Overview

- **ID:** `id987493634`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Yangguang Ma
- **Category:** Education
- **Rating:** 3.50 / 5 (12 ratings)
- **Version:** 4.0.14
- **Last updated:** 2026-08-18
- **First published:** 2015-05-16
- **Size:** 229 MB
- **Data as of:** 2026-09-13
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/w3/id987493634)
- **Website:** [https://yangguang2009.github.io/w3](https://yangguang2009.github.io/w3)
- **Privacy policy:** [https://yangguang2009.github.io/docs/manuals/w3/privacy-policy/privacy-policy-english](https://yangguang2009.github.io/docs/manuals/w3/privacy-policy/privacy-policy-english)

## Description

Learn coding from basics to advanced with W3 - Your comprehensive programming companion featuring nearly 100 tutorials that work offline!

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

## Rankings

- #344,537 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id987493634)