Comparison

1Z0 vs AI Certification Exam Prep

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

Head to head
About

1Z0

Features
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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.

About

AI Certification Exam Prep

Features
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Prepare to pass your AI certification with confidence. Governance, security, cloud, and developer AI — six leading AI certifications in one app, all mapped to current exam objectives. Take a free practice test right now. No account needed. — SIX AI CERTIFICATIONS. ONE APP. IAPP AIGP (AI Governance Professional) Ā· CompTIA DataAI (DY0-001) Ā· CompTIA SecAI+ (CY0-001) Ā· AWS Certified AI Practitioner (AIF-C01) Ā· GitHub Copilot (GH-300) Ā· AWS Certified Machine Learning Engineer – Associate (MLA-C01) All aligned to the latest exam objectives. — KNOW WHEN YOU'RE READY Stop guessing whether you're prepared. Your Readiness Score tracks performance across every exam domain, showing how close you are to ready and where to focus next. — STUDY YOUR WAY Build custom practice tests by domain or topic. Focus on your weak areas, or drill down on the questions you got wrong, skipped, or bookmarked. Timed mock exams are designed around each certification's current format and question count, so exam day feels familiar rather than a surprise. A daily Question of the Day keeps you sharp between longer study sessions. — UNDERSTAND, DON'T JUST MEMORIZE Every question comes with an expert-written explanation for each answer choice — not just the correct one — so you learn why the distractors are wrong. In-depth study articles teach the concept first, so you're not learning from your mistakes on a practice question. Community Scores show how other learners performed on each question, so you can tell whether a tough question is hard for everyone or just a gap in your prep. — INSIDE EACH CERTIFICATION IAPP AIGP — AI Governance Professional 356 questions Ā· 164 flashcards Ā· 198 articles CompTIA DataAI (DY0-001) 452 questions Ā· 190 flashcards Ā· 196 articles CompTIA SecAI+ (CY0-001) 341 questions Ā· 164 flashcards Ā· 127 articles AWS Certified AI Practitioner (AIF-C01) 249 questions Ā· 131 flashcards Ā· 138 articles GitHub Copilot Certification (GH-300) 233 questions Ā· 137 flashcards Ā· 92 articles AWS Certified Machine Learning Engineer – Associate (MLA-C01) 180 questions Ā· 167 flashcards Ā· 143 articles 1,811 practice questions, 953 flashcards, and 894 study articles in total. — PROFESSIONALLY DEVELOPED CONTENT AI certification is new. Preparing people for certification exams is not. Every question is sourced from Wiley/Sybex publications — the same publisher behind the study guides IT professionals trust worldwide. This isn't crowdsourced or AI-generated. It's technically reviewed, professionally written, and mapped to published exam objectives — the same standard behind seven-plus years of LearnZapp exam prep across ISC2, ISACA, CompTIA, PMP, Cisco, and FINRA. — STUDY ANYWHERE, PICK UP WHERE YOU LEFT OFF Available on iPhone, iPad, Mac, and web. Start a practice test on your phone during lunch and finish it on your laptop at home — your progress syncs seamlessly across every device. Full offline access lets you study on a plane, on a commute, or anywhere without a signal. — FREE TO START. ONE SUBSCRIPTION FOR EVERYTHING. Take a full diagnostic test for any certification before you even create an account. After signing up, explore free questions, flashcards, and articles across every certification. When you're ready, one subscription unlocks everything — all six certifications, all content. Monthly, quarterly, and annual plans are available. The annual plan offers the best value. — TRUSTED BY 250,000+ LEARNERS Built for serious AI certification prep. Trusted by 250,000+ learners across LearnZapp's certification apps. Designed to help you study smarter and pass faster. — Independent exam prep. Not affiliated with or endorsed by AWS, GitHub, IAPP, or CompTIA. All trademarks belong to their respective owners. — By using this app, you agree to our Terms of Use: https://www.learnzapp.com/terms.html and Privacy Policy: https://www.learnzapp.com/privacy-statement.html

Screenshots

1Z04 screens
AI Certification Exam Prep4 screens

Verdict

The call

1Z0 and AI Certification Exam Prep are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. 1Z0 sells 2 one-off in-app purchases and AI Certification Exam Prep sells 3 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
1Z0 versus AI Certification Exam Prep: the parameters behind the verdict, then further details
Parameter1Z0AI Certification Exam Prep
PriceFreeFree
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.0 — better15.6
Further details — not scored
Size45 MB67 MB
Age rating4+4+
DeveloperEXAMCERT PTY LTDlearnZapp

In-app purchases

2 purchases

1Z0

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

AI Certification Exam Prep

Subscriptions3
  • Premium - Monthly$19.991 Month
  • Premium - Quarterly$49.993 Months
  • Premium - Annual$99.991 Year

Questions

Is 1Z0 free?
1Z0 is free to download, with in-app purchases available.
Is AI Certification Exam Prep free?
AI Certification Exam Prep is free to download, with in-app purchases available.
Do 1Z0 or AI Certification Exam Prep have ads?
Neither 1Z0 nor AI Certification Exam Prep shows ads.

Other comparisons