Comparison

Learn Java vs 1Z0

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

Head to head
About

Learn Java

Master Java programming with structured lessons, interactive quizzes, and coding challenges. Prepare for interviews and build a strong foundation in computer science concepts. Ideal for beginners and aspiring developers.

Highlights
  • Structured Java lessons
  • Interactive quizzes
  • Coding practice challenges
  • Interview preparation
  • Progress tracking
  • Daily practice
Features
Read full description

Learn Java. Practice coding. Prepare for interviews. Learn Java: Coding & Quiz is designed for beginners, students, and developers who want to build strong Java programming skills through structured learning, interactive quizzes, coding practice, and interview preparation. Whether you're starting Java from scratch, preparing for college exams, improving your programming fundamentals, or getting ready for a Java developer interview, Skilltitute helps you practice wherever you are. LEARN JAVA STEP BY STEP Build your Java foundation with structured lessons covering: • Java fundamentals • Variables and data types • Operators and control flow • Loops and arrays • Methods and classes • Object-oriented programming • Inheritance and polymorphism • Interfaces and abstraction • Exception handling • Collections • Multithreading • Java 8+ concepts • Streams and lambdas • Data structures and algorithms PRACTICE WITH INTERACTIVE QUIZZES Test your understanding instead of simply reading. • Topic-based Java quizzes • Multiple-choice questions • Output-based questions • Coding challenges • Interview-style questions • Instant explanations • Daily practice PREPARE FOR JAVA INTERVIEWS Strengthen the concepts commonly tested in Java developer interviews: • Core Java • OOP • Collections • Exception handling • Multithreading • Java 8+ • Streams and lambdas • Data structures • Algorithms BUILD A DAILY LEARNING HABIT Keep practicing with daily challenges, track your progress, revisit difficult topics, and strengthen the areas where you need more practice. MADE FOR • Beginners learning Java • Computer science students • College exam preparation • Students preparing for placements • Freshers preparing for interviews • Java developers refreshing their skills • Developers preparing for technical interviews START FREE Begin learning Java and practice essential programming concepts at your own pace. Upgrade to Pro for access to premium learning content and features. Learn Java. Practice coding. Prepare for your next opportunity. Start learning with Skilltitute today.

About

1Z0

Features
Read full description

1Z0-809 practice tests for the Oracle Java SE 8 Programmer II (OCP) exam. Why ExamCert.App ? Online Mock Exam (Just like a real exam) Up-to-date questions, reviewed and refreshed regularly. Lifetime access & lifetime updates Quality Question with explanation (Just like real questions) 24/7 Chat & Email Support Ready to Pass 1Z0-809 - Oracle Java SE 8 Programmer II (OCP)? Domain 1 — Java Class Design Domain 2 — Advanced Java Class Design Domain 3 — Generics and Collections Domain 4 — Lambda Built-in Functional Interfaces Domain 5 — Java Stream API Domain 6 — Exceptions and Assertions Domain 7 — Java SE 8 Date/Time API Domain 8 — Java I/O Fundamentals Domain 9 — Java File I/O (NIO.2) Domain 10 — Java Concurrency Domain 11 — Building Database Applications with JDBC Domain 12 — Localization WHY CHOOSE OUR APP? 1000+ Practice Questions - Expertly crafted questions covering all exam objectives Detailed Explanations - Understand the "why" behind every answer Multiple Question Types - Single choice, multiple choice, drag-and-drop, and more Offline Mode - Study anywhere, anytime without internet connection Progress Tracking - Monitor your improvement with detailed statistics Study Guide - Comprehensive reading materials for each exam domain Daily Reminders - Stay on track with customizable study notifications STUDY MODES Practice Mode - Learn at your own pace with instant feedback Exam Simulation - Timed tests that mirror the real exam experience Review Mode - Focus on questions you've answered incorrectly Bookmarks - Save difficult questions for later review Performance Analytics - Track your readiness across all domains PREMIUM FEATURES Unlock the full potential of your exam preparation with Premium access: • Access to ALL 1000+ practice questions • Complete Study Guide with in-depth explanations • Unlimited exam simulations • Priority updates with new questions SUPPORT Have questions or feedback? Contact us at support@examcert.app Privacy Policy: https://www.examcert.app/privacy Terms of Service: https://www.examcert.app/terms DISCLAIMER All content provided in this application is for educational and practice purposes only. The practice questions and study materials are designed to help candidates prepare for the 1Z0-809 - Oracle Java SE 8 Programmer II (OCP) certification exam and do not represent actual exam questions from Oracle. This app does not guarantee that users will pass the 1Z0-809 - Oracle Java SE 8 Programmer II (OCP) exam. Exam results depend on individual preparation, experience, and understanding of the subject matter. All trademarks, service marks, trade names, and logos referenced herein belong to their respective owners. Any reference to Oracle, 1Z0-809, or related certification programs is purely for descriptive purposes. By using this application, you acknowledge and agree that the developers are not responsible for any exam outcomes or certification decisions made by Oracle. This application is an independent exam preparation resource and is not affiliated with, endorsed by, sponsored by, or associated with Oracle Corporation or any of its subsidiaries. 1Z0-809 (Java SE 8 Programmer II) is a registered trademark of Oracle Corporation.

Screenshots

Learn Java4 screens
1Z04 screens

Verdict

The call

Learn Java and 1Z0 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 Java sells 5 one-off in-app purchases and 1Z0 sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

ScorecardNo meaningful differences
Learn Java versus 1Z0: the parameters behind the verdict, then further details
ParameterLearn Java1Z0
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS1615.0 — better
Further details — not scored
Size57 MB45 MB
Age rating4+4+
DeveloperShoaib BagwanEXAMCERT PTY LTD

In-app purchases

5 purchases

Learn Java

One-time5
  • Limited Offer Access$4.99
  • Special Premium Access$4.99
  • Welcome Lifetime Access$5.99
Show 2 more
  • Lifetime Premium Access$9.99
  • Lifetime Premium Access$19.99
2 purchases

1Z0

One-time2
  • 200 AI Credits$1.99
  • Unlock Premium$5.99

Questions

Is Learn Java free?
Learn Java is free to download, with in-app purchases available.
Is 1Z0 free?
1Z0 is free to download, with in-app purchases available.
Do Learn Java or 1Z0 have ads?
Neither Learn Java nor 1Z0 shows ads.
Which is updated more often, Learn Java or 1Z0?
Learn Java ships an update every 3 weeks, and 1Z0 every 3 weeks. Most recently, Learn Java was updated on October 31, 2026 and 1Z0 on November 5, 2026.

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