DP vs Data_Engineering
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DP
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PASS YOUR CERTIFICATION EXAM 500+ practice questions - Bite-sized 5-minute study sessions - Study during commutes, breaks, anywhere - Track progress and build daily streaks - 94% pass rate on first attempt BOOST YOUR SALARY BY $50K+ Skillsoft's 2024 survey of 5,100+ IT professionals shows certified professionals earn up to $203,597 annually. The U.S. Bureau of Labor Statistics forecasts 15% job growth in cloud computing—much faster than other fields. STUDY ON YOUR TERMS No more being chained to a desk for hours. Whether you have 5 minutes or 50, make real progress toward your certification goals. Perfect for: • Coffee break studying • Commute learning • Lunch hour prep • Weekend practice Download now and turn dead time into career growth time. Your next salary increase is just a download away.
Data_Engineering
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Become a data engineer—starting exactly where you are. Data_Engineering is a complete interactive learning environment for iPhone, iPad, and Mac. Begin with basic arithmetic, first Python, files, SQL, and databases. Progress into production pipelines, data modeling, warehouses, Airflow, dbt, Spark, Kafka, cloud platforms, quality, governance, observability, and principal-level architecture. LEARN BY DOING • 40 structured courses from beginner to advanced • 400 substantive interactive lessons • 140 editable, syntax-highlighted code labs • 100 quizzes with validation and explanations • 80 architecture decisions based on real trade-offs • 80 guided concept exercises • Progressive hints that help without giving the answer away BUILD A PORTFOLIO Complete 40 practical data engineering projects: 12 Beginner, 14 Intermediate, and 14 Advanced. Every build includes an editable SQL, Python, YAML, or architecture workspace, four milestones, local checks, and a concrete outcome you can explain in an interview. YOUR PRIVATE DATA ENGINEERING TUTOR Ask a question from any lesson or project. Tutor Core can begin with basic arithmetic, define every new term, and work toward deep production trade-offs. Offline Core is included and never sends questions anywhere. Compatible devices can add private Apple on-device generation. External providers are always optional. WATCH YOUR DATA PLATFORM TAKE SHAPE Every completed lesson, course, and project milestone advances a living data-platform construction scene—from its first frame through ingestion, transformations, integration, and operational control planes. DESIGNED FOR SERIOUS PROGRESS Earn XP, build streaks, bookmark material, track role readiness, choose daily goals, switch between light and dark interfaces, and move naturally among iPhone, iPad, and Mac. SUBSCRIPTION Data_Engineering Pro includes a 14-day free introductory trial for eligible new subscribers, then renews monthly at the price shown in the app. Payment is charged to your Apple Account after confirmation. The subscription automatically renews unless cancelled at least 24 hours before the end of the current period. Manage or cancel in Apple Account subscription settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://github.com/lukekevinmclaughlin-oss/Data_Engineering/blob/main/PRIVACY.md
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Verdict
The clearest difference is price: Data_Engineering at Free against DP's $12.99. DP's advantage is in-app purchases (none vs 1) and iOS requirement (15.0 vs 17.0). On ads and device support 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
Data_Engineering is free to download; DP costs $12.99 up front. Data_Engineering sells 1 in-app purchase, starting at $1.99 per month. DP asks for nothing beyond the download.
| Parameter | DP | Data_Engineering |
|---|---|---|
| Price | $12.99 | Free — better |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 27 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Davy Raitt | Luke Mclaughlin |
In-app purchases
DP
No in-app purchases
Data_Engineering
- Data_Engineering Pro14 Days trial$1.991 Month
Questions
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Is Data_Engineering free?
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