# CompTIA DataX Prep — Refine Your Data Expertise > Advanced data science certification preparation app for professionals. (iPhone/iPad app by Cargo Teleport Inc.) - Source: https://appshunter.io/ios/app/comptia-datax-prep/id6670740937 (this page in markdown: same URL + `.md`) - Developer: [Cargo Teleport Inc](https://appshunter.io/developer/1761832181) - Category: Education, Trivia, Games - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 16.0 · 12 MB - Languages: English - Released: 2024-09-12 - Data updated: 2026-06-11 - Monetization: subscription - User reviews in markdown: https://appshunter.io/ios/app/comptia-datax-prep/id6670740937/reviews.md ## What is CompTIA DataX Prep? Advance Your Data Science Expertise with CompTIA DataX Prep. CompTIA DataX Prep is designed for experienced data professionals aiming to validate their mastery of advanced data science concepts and operations. This app supports your preparation for the CompTIA DataX (DY0-001) certification, the industry-leading vendor-neutral credential that certifies your ability to analyze, model, and apply data science techniques in real-world scenarios. Key Features: Comprehensive Curriculum: Delve into expert-level concepts, including machine learning, data modeling, statistical methods, and specialized applications of data science. Real-World Simulations: Practice with real-life scenarios that enhance your ability to handle data-driven challenges and decision-making processes. Deep, Detailed Questions: Our in-depth practice questions mirror the complexity of the real exam, ensuring you are thoroughly prepared for every topic covered in the DataX certification. Expert Feedback: Receive detailed analysis on your performance, with a focus on areas needing improvement for a more targeted study approach. With CompTIA DataX Prep, you'll have everything you need to excel in data science and successfully earn your certification. Build your skills and elevate your career today! --- Auto-renewable subscriptions are available from the App Store for CompTIA DataX Prep. • Payment will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration/price selected) unless auto-renew is turned off at least 24 hrs before the end of the current period. • Account will be charged for renewal within 24-hours prior to the end of the current period • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. Terms of Use: https://datax.hubtests.com/terms Privacy Policy: https://datax.hubtests.com/privacy ## Key features - Comprehensive curriculum on data science concepts - Real-world scenario simulations - In-depth practice questions - Expert performance feedback - Preparation for CompTIA DataX certification ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium monthly subscription | $9.99 | per month | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Lifetime version | $24.99 | one-time | ## Frequently asked questions about CompTIA DataX Prep ### What is CompTIA DataX Prep used for? CompTIA DataX Prep is designed to help experienced data professionals prepare for the CompTIA DataX (DY0-001) certification. It covers advanced data science concepts, real-world simulations, and in-depth practice questions. ### What learning methodology does CompTIA DataX Prep use? The app employs a comprehensive curriculum focusing on expert-level data science concepts like machine learning and data modeling. It also utilizes real-world simulations and detailed practice questions to mirror the actual exam experience. ### How does CompTIA DataX Prep track progress? CompTIA DataX Prep provides expert feedback on your performance, highlighting areas that need improvement. This allows for a more targeted study approach to ensure you are thoroughly prepared for the certification. ### Does CompTIA DataX Prep offer certifications? CompTIA DataX Prep is a preparation tool for the CompTIA DataX certification. The app itself does not issue certifications; it helps users study and pass the official CompTIA exam. ### What is the subscription cost for CompTIA DataX Prep? A premium monthly subscription is available for $9.99 per month. Payment is charged to your iTunes account and automatically renews unless turned off at least 24 hours before the current period ends. ### Can I cancel my CompTIA DataX Prep subscription? You can manage your subscription and turn off auto-renewal by visiting your iTunes Account Settings after purchase. The current subscription cannot be canceled during the active period, but you can prevent future renewals. ### On which devices can I use CompTIA DataX Prep? Based on the provided data, CompTIA DataX Prep is supported on iPhones. It is designed for mobile preparation on Apple devices. ### How often is CompTIA DataX Prep updated? The app was last updated on April 4, 2025, with version 1.3.6. This indicates a recent update, suggesting ongoing development and support for the application. ## Version history (last 5 releases) ### 1.3.6 — 2025-04-04 We've been working hard and have added exciting new features to our latest app version: • Adaptive Test Options – A brand-new adaptive testing feature designed to optimize your learning experience. Be sure to check out the Adaptive Test Help section in the app to see how it works. • Flashcards for Terms – Learn new terms faster with our interactive flashcards. • Help Pages – We've added detailed help pages inside the app to guide you through settings and features. • Updated Questions and Answers – Refreshed and improved for greater accuracy and learning effectiveness. • Show Correct Answer Option – A new toggle lets you reveal the correct answer before responding, helping you study smarter. • Bug Fixes – We've squashed minor bugs to improve overall performance. ### 1.3.4 — 2024-12-18 You asked, we listened. Our latest update brings an exciting new feature. You can now select specific topics in the Custom Questions tab. Choose 1, 2, 3, or even more topics to focus your practice where you need it most. This personalized approach helps you strengthen your knowledge and boost your chances of success. Update now and take control of your learning journey. ### 1.3.1 — 2024-11-08 - added Glossary of Terms as a new feature. Now you can improve your knowledge by tapping on highlighted terms right inside the question - added an option for PRO members to create tests with unanswered questions only - app-sharing feature added! Now you can easily share it with friends and show them how awesome it is - messages improved - quality of questions improved ### 1.3 — 2024-10-08 Resolved minor bugs and improved stability. Updated and resolved question issues for improved accuracy. ### 1.0 — 2024-09-12 No release notes. ## More apps by Cargo Teleport Inc - [USMLE Mastery](https://appshunter.io/ios/app/usmle-mastery/id6635993731) - [HVAC Test Prep 2025](https://appshunter.io/ios/app/hvac-test-prep-2025/id6636549326) - [NEC Master Exam Prep](https://appshunter.io/ios/app/nec-master-exam-prep/id6642891253) - [CDL Tanker Test](https://appshunter.io/ios/app/cdl-tanker-test/id6664060295) - [EPA 608 Test](https://appshunter.io/ios/app/epa-608-test/id6664060604) - [Master Plumber Test](https://appshunter.io/ios/app/master-plumber-test/id6664061133) All apps by Cargo Teleport Inc: https://appshunter.io/developer/1761832181 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-11.*