Comparison

Kadmia vs Learn HTML

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Kadmia

Learn JavaScript through interactive challenges and games, focusing on fundamental programming principles rather than passive tutorials. Build your coding intuition step-by-step with engaging puzzles and immediate feedback.

Highlights
  • Interactive coding challenges
  • Gamified learning approach
  • Focus on programming fundamentals
  • Active learning methods
  • Daily progress tracking
  • Debugging practice game
Features
Read full description

Kadmia – Learn JavaScript With Games Kadmia helps you learn JavaScript by *doing*, not just watching tutorials. Most coding apps focus on passive learning—videos, long explanations, and memorization. Kadmia takes a different approach. Through interactive challenges and games, you actively build your programming intuition step by step. ### Build a Real Foundation Great programmers aren’t made by memorizing syntax. They’re built on strong fundamentals. Kadmia focuses on **first principles** of programming: * Variables and logic * Functions and flow * Problem solving * How code actually works Each concept builds naturally on the previous one, helping you develop skills that compound over time. ### Learn Through Play: Tap the Bug Our signature game, **Tap the Bug**, turns debugging into an engaging challenge. Bugs appear in your code and it's your job to spot and fix them. As you progress, the puzzles become more sophisticated—training your brain to recognize patterns and think like a programmer. It’s fast, fun, and surprisingly addictive. ### Active Learning Beats Passive Watching Instead of endless videos, Kadmia keeps you engaged with: * Interactive coding puzzles * Immediate feedback * Short learning loops * Practice that reinforces real understanding You learn faster because you’re constantly **thinking, experimenting, and solving problems.** ### Designed for Gradual Mastery Programming skill grows through consistent practice. Kadmia is designed for **daily progress**, helping you steadily expand your abilities over time. Whether you're starting from zero or strengthening your fundamentals, Kadmia helps you build the mindset and skills of a real JavaScript developer. Start learning JavaScript the way it was meant to be learned: **actively, playfully, and from first principles.**

About

Learn HTML

Master HTML with an AI-powered learning platform. Write, test, and run code directly in the app with an integrated editor and IDE. Receive real-time feedback, generate code snippets, and track your progress with challenges and certifications.

Highlights
  • AI-powered personalized lessons
  • Integrated HTML and CSS editor
  • Real-time code correction
  • AI-generated code snippets
  • Hands-on compiler for instant results
  • Save code snippets and notes
  • Global coding challenges
  • Certification upon completion
Features
Read full description

Learn HTML from scratch — no experience needed. Bite-sized HTML 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 HTML? • HTML 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 • HTML fundamentals — the core concepts, step by step • The essential building blocks used in real-world HTML 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 HTML • 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 HTML 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 HTML 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 HTML: Build Web Pages and write your first line of HTML today. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.coddykit.com/terms/privacy-policy

Screenshots

Kadmia4 screens
Learn HTML4 screens

Verdict

The call

The clearest difference is rating: Kadmia at 5.0 against Learn HTML's 3.0. Kadmia also leads on in-app purchases (none vs 4) and ads (none vs shown). Learn HTML's advantage is update cadence (fortnightly vs every 6 months). On price, ratings volume, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Learn HTML sells 4 in-app purchases, starting at $4.99 per 7 days. Kadmia asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Kadmia holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Kadmia ships an update every 6 months, Learn HTML fortnightly. The most recent releases landed on October 4, 2026 and October 5, 2026 respectively.

Scorecard5 real differences · 4 level
Kadmia versus Learn HTML: the parameters behind the verdict, then further details
ParameterKadmiaLearn HTML
PriceFreeFree
Rating5.0 (1 ratings) — better3.0 (1 ratings)
Number of ratings11
Update frequencyEvery 6 monthsFortnightly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details — not scored
Size31 MB67 MB
Age rating4+4+
DeveloperKadmia LLCMEHMET CANKER (TR)

Customer experience

Kadmia

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Learn HTML

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

None

Kadmia

No in-app purchases

4 purchases

Learn HTML

Subscriptions3
  • Weekly Subscription$4.997 Days
  • Monthly Subscription$6.991 Month
  • Yearly Subscription$24.991 Year
One-time1
  • Lifetime Subscription$59.99

Questions

Is Kadmia free?
Kadmia is free to download, with no in-app purchases.
Is Learn HTML free?
Learn HTML is free to download, with in-app purchases available.
Which has better reviews, Kadmia or Learn HTML?
Kadmia is rated higher. Kadmia averages 5.0 out of 5 from 1 ratings, while Learn HTML averages 3.0 from 1 ratings.
Do Kadmia or Learn HTML have ads?
Learn HTML shows ads; Kadmia does not.
Which is updated more often, Kadmia or Learn HTML?
Kadmia ships an update every 6 months, and Learn HTML fortnightly. Most recently, Kadmia was updated on October 4, 2026 and Learn HTML on October 5, 2026.

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