Comparison

Know Your Crypto vs Learn Java

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

Head to head
About

Know Your Crypto

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Inside the Know Your Crypto app, you can: Access all of your videos in one easy to use app Receive push notifications with the latest news and updates Access to all of your videos without having to remember your password Save your favorite posts so you can quickly find them later Keep your summary statement high level and only call out the features listed in

About

Learn Java

Features
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Learn Java from scratch โ€” no experience needed. Bite-sized Java 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 Java? โ€ข Java is an in-demand skill โ€” a strong addition to any resume โ€ข Learn by doing: every lesson mixes short theory with hands-on practice โ€ข Build real foundations you can use in projects, work and interviews โ€ข Start from zero โ€” every concept is explained in plain language WHAT YOU'LL LEARN โ€ข Java fundamentals โ€” the core concepts, step by step โ€ข The essential building blocks used in real-world Java work โ€ข Practical techniques you can apply right away โ€ข Common mistakes โ€” and how to avoid them โ€ข Hands-on exercises after every topic โ€ข Advanced topics to keep growing beyond the basics EVERYTHING YOU NEED TO LEARN Java โ€ข AI Mentor โ€” stuck on a concept or an error? Ask anything and get a clear answer in seconds โ€ข 100+ bite-sized lessons (5โ€“10 minutes each) โ€” built for real life, not lecture halls โ€ข Real code editor โ€” write and run Java code right on your phone โ€ข Quizzes and coding challenges after every topic to lock in what you learn โ€ข Weekly Code Challenge โ€” compete with learners around the world โ€ข Certificate of completion โ€” pass the final exam and prove your skills โ€ข Streaks, progress tracking and smart reminders to keep you consistent โ€ข Learn on the go โ€” lessons load fast and keep working on flaky connections โ€ข App available in 22 languages WHO IT'S FOR โ€ข Complete beginners taking their first steps โ€ข Students who want extra practice alongside classes โ€ข Career switchers building job-ready skills โ€ข Anyone curious about Java Part of CoddyKit โ€” 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 Java: Code & Build and write your first line of Java today. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.coddykit.com/terms/privacy-policy

Screenshots

Know Your Crypto3 screens
Learn Java4 screens

Verdict

The call

The clearest difference is in-app purchases: Know Your Crypto at none against Learn Java's 4. Know Your Crypto also leads on ads (none vs shown). Learn Java's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Learn Java sells 4 in-app purchases, starting at $3.99 per 7 days. Know Your Crypto asks for nothing beyond the download.

UpkeepUpdate frequency

Know Your Crypto ships an update every 6 weeks, Learn Java every 3 weeks. The most recent releases landed on October 16, 2026 and October 19, 2026 respectively.

Scorecard3 real differences ยท 3 level
Know Your Crypto versus Learn Java: the parameters behind the verdict, then further details
ParameterKnow Your CryptoLearn Java
PriceFreeFree
Update frequencyEvery 6 weeksEvery 3 weeks โ€” better
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 โ€” better15.1
Further details โ€” not scored
Size15 MB69 MB
Age rating4+4+
DeveloperEmily SudduthMEHMET CANKER (TR)

In-app purchases

None

Know Your Crypto

No in-app purchases

4 purchases

Learn Java

Subscriptions3
  • Weekly Subscription$3.997 Days
  • Monthly Subscription$4.991 Month
  • Yearly Subscription$8.901 Year
One-time1
  • Lifetime Subscription$19.90

Questions

Is Know Your Crypto free?
Know Your Crypto is free to download, with no in-app purchases.
Is Learn Java free?
Learn Java is free to download, with in-app purchases available.
Do Know Your Crypto or Learn Java have ads?
Learn Java shows ads; Know Your Crypto does not.
Which is updated more often, Know Your Crypto or Learn Java?
Know Your Crypto ships an update every 6 weeks, and Learn Java every 3 weeks. Most recently, Know Your Crypto was updated on October 16, 2026 and Learn Java on October 19, 2026.

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