Learn JavaScript vs CoderQuest
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Learn JavaScript
Master JavaScript with bite-sized lessons, a real code editor, and an AI mentor. Learn fundamentals and advanced topics through hands-on practice and challenges. Earn a certificate upon completion.
- Bite-sized JavaScript lessons
- Real code editor on mobile
- AI mentor for instant answers
- Hands-on practice and quizzes
- Weekly coding challenges
- Certificate of completion
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Learn JavaScript from scratch — no experience needed. Bite-sized JavaScript lessons, a real code editor on your phone, and an AI mentor that answers your questions in seconds. Built for complete beginners, students and career switchers. WHY LEARN JavaScript? • JavaScript is an in-demand skill — a strong addition to any resume • Learn by doing: every lesson mixes short theory with hands-on practice • Build real foundations you can use in projects, work and interviews • Start from zero — every concept is explained in plain language WHAT YOU'LL LEARN • JavaScript fundamentals — the core concepts, step by step • The essential building blocks used in real-world JavaScript work • Practical techniques you can apply right away • Common mistakes — and how to avoid them • Hands-on exercises after every topic • Advanced topics to keep growing beyond the basics EVERYTHING YOU NEED TO LEARN JavaScript • AI Mentor — stuck on a concept or an error? Ask anything and get a clear answer in seconds • 100+ bite-sized lessons (5–10 minutes each) — built for real life, not lecture halls • Real code editor — write and run JavaScript code right on your phone • Quizzes and coding challenges after every topic to lock in what you learn • Weekly Code Challenge — compete with learners around the world • Certificate of completion — pass the final exam and prove your skills • Streaks, progress tracking and smart reminders to keep you consistent • Learn on the go — lessons load fast and keep working on flaky connections • App available in 22 languages WHO IT'S FOR • Complete beginners taking their first steps • Students who want extra practice alongside classes • Career switchers building job-ready skills • Anyone curious about JavaScript Part of CoddyKit — a family of 40+ coding apps trusted by 100,000+ learners worldwide. Free to start: your first course is free, with a daily AI Mentor allowance. Pro unlocks every course, removes ads and gives you unlimited AI Mentor. Download Learn JavaScript: Code & Build and write your first line of JavaScript today. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.coddykit.com/terms/privacy-policy
CoderQuest
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Question game for programming developers.
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Verdict
The clearest difference is in-app purchases: CoderQuest at none against Learn JavaScript's 4. CoderQuest also leads on ads (none vs shown). Learn JavaScript's advantage is update cadence (every 3 weeks vs every 4 months) and iOS requirement (15.1 vs 17). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Learn JavaScript sells 4 in-app purchases, starting at $3.99 per 7 days. CoderQuest asks for nothing beyond the download.
Learn JavaScript ships an update every 3 weeks, CoderQuest every 4 months. Both last shipped on September 17, 2026.
| Parameter | Learn JavaScript | CoderQuest |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17 |
| Further details — not scored | ||
| Size | 67 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | MEHMET CANKER (TR) | Furkan GURCAY |
In-app purchases
Learn JavaScript
- Weekly Subscription$3.997 Days
- Monthly Subscription$4.991 Month
- Yearly Subscription$8.901 Year
- Lifetime Subscription$19.90
CoderQuest
No in-app purchases





