Comparison

AI vs A

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

Head to head
About

AI

Prepare for the Microsoft Azure AI Fundamentals (AI-900) exam with a comprehensive question bank and personalized study plans. Study offline, track your progress, and simulate exam conditions to build confidence for certification.

Highlights
  • 5000+ practice questions
  • Personalized study plans
  • Detailed explanations
  • Timed exam simulator
  • Progress tracking
  • Offline access
Features
Read full description

Research shows that one of the best ways to learn is by answering real AI-900 Practice Questions, helping you retain information and do AI-900 Certification Prep with confidence. AI-900 Certification Prep app offers the most straightforward, quickest & most interactive way to prepare for the Microsoft Azure AI Fundamentals (AI-900) Exam. Unlike other AI-900 Pocket Prep or other AI-900 Exam Prep apps, the AI-900 Certification Prep app is developed by AI experts and follows the latest Microsoft exam objectives. It provides over 5000 expertly crafted AI-900 practice questions — one of the largest question banks available! In addition to conceptual questions, it includes several real-world scenario-based AI-900 practice questions covering all exam topics to help you excel in AI certification prep and master Azure AI Fundamentals. Study anytime, anywhere — even in your pajamas and without an internet connection. Use tailored AI-900 practice questions, customized study goals, and detailed explanations that align with the latest Microsoft Certified: Azure AI Fundamentals exam objectives. Cut your study time by up to 95% compared to traditional AI-900 Certification Prep methods. This AI-900 Certification Prep app provides personalized learning plans with adaptive AI-900 practice questions that get more challenging as you progress, ensuring you're fully prepared for the AI Fundamentals Exam and cloud AI certification. Key Features: - Personalized Study Plans: Set daily goals, track progress, and adjust study sessions based on your performance while preparing for the AI-900 Exam with AI exam prep tools. - Engaging AI-900 Practice Questions: Access 5000 questions aligned with AI-900 Exam content, ensuring thorough coverage of the AI Fundamentals Exam and providing effective AI exam prep. - Comprehensive Explanations: Every AI-900 practice question includes detailed explanations to strengthen your understanding and improve Azure AI Fundamentals prep. - Timed Exam Simulator: Simulate real exam conditions to perfect your time management and test-taking strategies through focused AI-900 prep. - Progress Tracking: Monitor your performance with statistics on your quiz history, passing scores, and overall progress for the AI-900 Exam and AI exam prep. - Streaks: Stay motivated by completing daily goals for consistent AI exam prep and study. - Offline Access: Study for the AI-900 Exam on the go, even without an internet connection, and continue AI-900 prep anytime, anywhere. We've provided access to the app's full features so you can explore its benefits for your AI-900 Certification Prep before upgrading. The free version includes limited questions & features. Full access to all 5000 questions & premium features requires a subscription. This AI-900 Certification Prep app offers a thorough guide spanning all AI-900 Exam topics outlined by the latest Microsoft Certified: Azure AI Fundamentals objectives. With its focus on AI-900 practice questions and AI-900 exam prep, it ensures you're well-prepared and confident in the AI Fundamentals Exam testing format, easing test-day anxiety. The AI-900 Certification Prep app covers all AI-900 Exam Domains: - Artificial Intelligence (AI) workloads and considerations - Fundamental principles of machine learning on Azure - Features of computer vision workloads on Azure - Features of Natural Language Processing (NLP) workloads on Azure - Features of conversational AI workloads on Azure Download the AI-900 Certification Prep app today to begin your AI-900 practice, enhance your AI-900 exam prep, and start your journey toward earning your Microsoft Certified: Azure AI Fundamentals certification! Disclaimer: This AI-900 Exam Prep app is not endorsed, affiliated with, or approved by Microsoft or any AI-900 exam governing body. Terms of Use: https://www.thepocketstudy.com/terms.html Privacy Policy: https://www.thepocketstudy.com/privacy.html Contact Us: support@thepocketstudy.com

About

A

Features
Read full description

A-Level Computer Science Revision helps you master Theory and Algorithms with original multiple-choice questions, timed mocks, algorithm-tracing drills, and clear explanations — built for focused daily study. WHY STUDENTS USE IT • 2,000+ original questions across data structures, algorithms & complexity, computational thinking, programming paradigms, computer architecture, networks, databases, Boolean algebra and theory of computation • Theory mode and Algorithms mode — switch anytime • Timed mock papers (40 questions, 50 minutes) with topic breakdown • Quick practice, practice by topic, algorithm-tracing drills, weak-area review • Review incorrect answers and bookmarks • Flashcards with spaced repetition • Progress dashboard: readiness %, topic mastery, mock trend, streak, exam countdown • Fully offline after download — no account required BUILT FOR REAL REVISION Practise the skills A-Level papers reward: tracing pseudocode, comparing Big-O, simplifying Boolean expressions, modelling networks and databases, and explaining architecture trade-offs. Every question includes a detailed rationale so mistakes become learning. SUBSCRIPTION & LIFETIME Full access requires purchase. Privacy Policy: https://joykhansayan1.github.io/alevel-computer-science-revision/privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ DISCLAIMER Independent study aid. Not affiliated with, endorsed by, or connected to AQA, OCR, Pearson Edexcel, WJEC, CCEA, or any exam board. Original practice content only — does not reproduce official past papers. Does not guarantee any grade. © 2026 MD Shahariar Nazim Joy

Screenshots

AI4 screens
A4 screens

Verdict

The call

The clearest difference is iOS requirement: AI at 15.1 against A's 17.0. On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. AI sells 4 in-app purchases, starting at $9.99 per 7 days and A sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
AI versus A: the parameters behind the verdict, then further details
ParameterAIA
PriceFreeFree
Rating5.0 (8 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings8 — better—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size100 MB2 MB
Age rating4+4+
DeveloperPocket Study LLCMD Shahariar Nazim Joy

In-app purchases

4 purchases

AI

Subscriptions4
  • Weekly AI-900 Exam Prep Plan$9.997 Days
  • 1M AI-900 Fundamentals Exam Prep$24.991 Month
  • Quarterly AI-900 Study Guide$49.993 Months
Show 1 more
  • Yearly AI-900 Certification Prep$149.991 Year
3 purchases

A

Subscriptions2
  • Monthly Premium$3.991 Month
  • Yearly Premium$12.991 Year
One-time1
  • Lifetime Access$14.99

Questions

Is AI free?
AI is free to download, with in-app purchases available.
Is A free?
A is free to download, with in-app purchases available.
Do AI or A have ads?
Neither AI nor A shows ads.

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