Comparison

AWS Data Engineer DEA vs mlac01

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

Head to head
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: β€’ Access to ALL 1000+ practice questions β€’ Complete Study Guide with in-depth explanations β€’ Unlimited exam simulations β€’ 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.

About

mlac01

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Machine Learning Engineer Associate Prep is your focused study companion for the AWS Certified Machine Learning Engineer – Associate (MLA-C01) exam. Practice with exam-aligned questions, learn key concepts, take timed quizzes, and simulate the real exam experience. Built around the official exam structure, this app helps you strengthen your skills across all four domainsβ€”from data preparation to deployment and monitoring. Designed for real exam readiness Prepare efficiently using structured practice aligned to all 12 task statements and 4 exam domains. Whether you're reviewing concepts or testing your readiness, the app gives you the tools to stay focused and make steady progress. Study modes that accelerate learning Learn Mode Short, focused lessons with inline questions Reinforce concepts before practicing full questions Build confidence step by step Study Mode Practice questions organized by task statement Target specific exam objectives Identify strengths and weak areas Quiz Mode Timed quizzes to test your knowledge Instant scoring and detailed answer explanations Improve speed and accuracy Mock Exam Full exam simulation Domain-weighted question distribution Realistic format and timing Track your progress Monitor performance across domains and tasks View session history and improvement trends Stay motivated with progress tracking and achievements Complete coverage of all exam domains Data Preparation for Machine Learning ML Model Development Deployment and Orchestration of ML Workflows ML Solution Monitoring, Maintenance, and Security Who this app is for Engineers preparing for the AWS Machine Learning Engineer Associate certification Developers working with machine learning on AWS Cloud engineers expanding into machine learning roles Anyone serious about passing the MLA-C01 exam Key benefits Exam-aligned content based on the official guide Structured learning and realistic practice Full mock exam simulation Progress tracking and performance insights Clean, focused study experience Prepare with confidence. Practice with purpose. Pass your AWS Machine Learning Engineer Associate exam.

Screenshots

AWS Data Engineer DEA4 screens

Verdict

The call

The clearest difference is in-app purchases: mlac01 at none against AWS Data Engineer DEA's 2. mlac01 also leads on iOS requirement (13.0 vs 15.0). AWS Data Engineer DEA's advantage is device support. On price there is nothing between them.

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

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

Both are free to download. AWS Data Engineer DEA sells 2 one-off in-app purchases. mlac01 asks for nothing beyond the download.

Scorecard3 real differences Β· 3 level
AWS Data Engineer DEA versus mlac01: the parameters behind the verdict, then further details
ParameterAWS Data Engineer DEAmlac01
PriceFreeFree
Update frequencyFortnightlyβ€”
AdsNoβ€”
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, iPod β€” betterβ€”
Requires iOS15.013.0 β€” better
Further details β€” not scored
Size45 MB31 MB
Age rating4+17+
DeveloperEXAMCERT PTY LTDrdvxsoftware LLC

In-app purchases

2 purchases

AWS Data Engineer DEA

One-time2
  • 200 AI Credits$1.99
  • Unlock Premium$5.99
None

mlac01

No in-app purchases

Questions

Is AWS Data Engineer DEA free?
AWS Data Engineer DEA is free to download, with in-app purchases available.
Is mlac01 free?
mlac01 is free to download, with no in-app purchases.

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