Comparison

AWS Machine Learning Exam vs AWS Data Engineer DEA

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

Head to head
About

AWS Machine Learning Exam

Features
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Prepare for AWS Certified Machine Learning Engineer - Associate (MLA-C01) with focused practice for building, deploying, monitoring, and maintaining machine learning solutions on AWS. AWS Machine Learning Exam includes 30 practice exam sets and 1,950 original one-best-answer questions. Each 65-question set helps you practice data preparation, model development, deployment, orchestration, monitoring, maintenance, and ML security. WHAT YOU'LL PRACTICE: • Data ingestion, preparation, transformation, and feature engineering • Machine learning model development and evaluation • Model deployment, orchestration, and production workflows • Monitoring, maintenance, governance, and troubleshooting • Security and access controls for machine learning workloads STUDY AND REVIEW: • Work through machine learning scenario questions • See correct and incorrect results immediately after answering • Review clear explanations after answering • Save useful questions and revisit them later • Continue from your latest study position • Set optional study reminders UNDERSTAND YOUR RESULTS: • View progress across all 30 exam sets • Open detailed reports for completed attempts • Filter question results by correct, incorrect, unanswered, or saved status • Return directly to individual questions from a report • Retake an exam when you are ready to try again Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

AWS Data Engineer DEA

Features
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AWS Data Engineer Associate DEA-C01 practice tests and mock exams for 2026. 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 Your journey to pass the AWS Certified Data Engineer - Associate (DEA-C01) exam Here are the specific domains for the DEA-C01 exam: Data Ingestion and Transformation (34%): Data Store Management (26%): Data Operations and Support (22%): Data Security and Governance (18%): 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://examcert.app/privacy Terms of Service: https://examcert.app/terms DISCLAIMER All other trademarks are the property of their respective owners. The practice questions and study materials contained in this application are created independently for educational and exam preparation purposes only. They are designed to help candidates prepare for the certification exam and do not represent actual exam questions from Amazon. Exam results depend on individual preparation, understanding of the material, and performance on the actual examination. The information provided in this application is for general educational purposes. While we strive to keep content accurate and up-to-date, we make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, or suitability of the information. By using this application, you acknowledge that you have read and understood this disclaimer. For official exam information, objectives, and policies, please visit the official AWS Learn website. This application is an independent study tool and is NOT affiliated with, endorsed by, sponsored by, or in any way officially connected with Amazon Web Services (AWS), Amazon.com, Inc., or any of its subsidiaries or affiliates. AWS, Amazon Web Services and DEA-C01 are trademarks or registered trademarks of Amazon.com, Inc. or its affiliates.

Screenshots

AWS Machine Learning Exam4 screens
AWS Data Engineer DEA4 screens

Verdict

The call

The clearest difference is ads: AWS Data Engineer DEA at none against AWS Machine Learning Exam's shown. AWS Data Engineer DEA also leads on update cadence (fortnightly vs every 2 months). On price, in-app purchases, 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. AWS Machine Learning Exam sells 3 in-app purchases, starting at $1.99 per 7 days and AWS Data Engineer DEA sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

AWS Machine Learning Exam ships an update every 2 months, AWS Data Engineer DEA fortnightly. Both last shipped on October 28, 2026.

Scorecard2 real differences · 4 level
AWS Machine Learning Exam versus AWS Data Engineer DEA: the parameters behind the verdict, then further details
ParameterAWS Machine Learning ExamAWS Data Engineer DEA
PriceFreeFree
Update frequencyEvery 2 monthsFortnightly — better
AdsYesNo — better
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.0 — better
Further details — not scored
Size83 MB45 MB
Age rating4+4+
DeveloperKoray SalmanEXAMCERT PTY LTD

In-app purchases

3 purchases

AWS Machine Learning Exam

Subscriptions3
  • Subscription - Weekly$1.997 Days
  • Subscription - Monthly$5.991 Month
  • Subscription - Yearly$29.991 Year
2 purchases

AWS Data Engineer DEA

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

Questions

Is AWS Machine Learning Exam free?
AWS Machine Learning Exam is free to download, with in-app purchases available.
Is AWS Data Engineer DEA free?
AWS Data Engineer DEA is free to download, with in-app purchases available.
Do AWS Machine Learning Exam or AWS Data Engineer DEA have ads?
AWS Machine Learning Exam shows ads; AWS Data Engineer DEA does not.
Which is updated more often, AWS Machine Learning Exam or AWS Data Engineer DEA?
AWS Machine Learning Exam ships an update every 2 months, and AWS Data Engineer DEA fortnightly. Most recently, AWS Machine Learning Exam was updated on October 28, 2026 and AWS Data Engineer DEA on October 28, 2026.

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