AWS Machine Learning Exam vs Data Engineer Pro Prep
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
AWS Machine Learning Exam
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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/
Data Engineer Pro Prep
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This application is an independent exam preparation resource and is not affiliated with, endorsed by, sponsored by, or associated with Google LLC or any of its subsidiaries. GCP-DPE (Google Cloud Professional Data Engineer) is a registered trademark of Google LLC. Prepare confidently for the Google Professional Data Engineer (GCP-DPE) exam. GCP-DPE Practice provides hundreds of carefully crafted practice questions. ā COMPREHENSIVE COVERAGE ⢠practice sets covering all exam domains ā REALISTIC EXAM EXPERIENCE ⢠Timed practice mode simulating the 120-minute exam ⢠Single and multiple-choice questions in exam format ⢠Exam readiness score to track your progress ā SMART STUDY TOOLS ⢠Detailed explanations for every question ⢠Spaced-repetition flashcards powered by FSRS algorithm ⢠Bookmarks for quick review ⢠Personal notes on any question ⢠Per-domain accuracy to identify weak areas ā MULTILINGUAL ⢠Available in English, Japanese, Korean, German, and Portuguese ā PRIVACY & OFFLINE ⢠Works completely offline ā no internet required ⢠No ads, no tracking Start with free practice sets. Unlock all sets with a one-time purchase.
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Verdict
The clearest difference is ads: Data Engineer Pro Prep at none against AWS Machine Learning Exam's shown. Data Engineer Pro Prep also leads on update cadence (every 3 weeks vs every 2 months) and device support (4 vs 2). On price and in-app purchases there is nothing between them.
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
Both are free to download. AWS Machine Learning Exam sells 3 in-app purchases, starting at $1.99 per 7 days and Data Engineer Pro Prep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
AWS Machine Learning Exam ships an update every 2 months, Data Engineer Pro Prep every 3 weeks. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.
| Parameter | AWS Machine Learning Exam | Data Engineer Pro Prep |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 3 weeks ā better |
| Ads | Yes | No ā better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Mac ā better |
| Requires iOS | 16.4 | 13.0 ā better |
| Further details ā not scored | ||
| Size | 83 MB | 86 MB |
| Age rating | 4+ | 4+ |
| Developer | Koray Salman | AITYTECH |
In-app purchases
AWS Machine Learning Exam
- Subscription - Weekly$1.997 Days
- Subscription - Monthly$5.991 Month
- Subscription - Yearly$29.991 Year
Data Engineer Pro Prep
- Premium - Lifetime$3.99
Questions
Is AWS Machine Learning Exam free?
Is Data Engineer Pro Prep free?
Do AWS Machine Learning Exam or Data Engineer Pro Prep have ads?
Which is updated more often, AWS Machine Learning Exam or Data Engineer Pro Prep?
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