: 528 AI — MCAT Study Engine vs MCAT Arcade
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
: 528 AI — MCAT Study Engine
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528 AI is the first adaptive MCAT study engine powered by AI. No static question banks. No one-size-fits-all review. Every session is built around YOUR performance. ADAPTIVE DIAGNOSTIC AI generates fresh questions in real time, calibrated to your skill level. The engine targets your weakest areas and prioritizes the high-yield topics the AAMC tests hardest. Watch your projected MCAT score climb on the 472–528 scale with every question you answer. SOCRATIC AI TUTOR Get a question wrong? Your AI tutor walks you through the reasoning step by step — not just "the answer is C." Understand the WHY behind every concept. WRONG ANSWER JOURNAL Every missed question is tracked and resurfaced through spaced repetition at scientifically optimal intervals. Concepts come back until they stick permanently. AI FLASHCARDS Automatically generated from your weak areas with built-in spaced repetition. Review what matters, skip what you already know. MCAT SCANNER Snap a photo of any textbook page, lecture slide, or formula. Get an instant AI-powered breakdown with MCAT-relevant concepts highlighted. AI STUDY PLANNER Get a personalized weekly study schedule built around your target score, test date, and available hours. No more guessing what to study next. POWER STUDY GROUP Join AI-moderated collaborative study sessions. Three expert personas — Professor, Socratic Peer, and Quizmaster — guide your group through any MCAT topic. BUILT-IN PERIODIC TABLE Quick-reference periodic table with MCAT-relevant notes for all 118 elements. Always one tap away. SUBSCRIPTION OPTIONS Scholar — Unlock the Socratic Tutor, Wrong Answer Journal, and AI Flashcards. Elite — Everything in Scholar plus the MCAT Scanner, AI Study Planner, and Power Study Group. Start free. No credit card required. Your 528 is waiting. Privacy Policy: https://528web.neuromart.ai/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
MCAT Arcade
This app combines MCAT practice questions with engaging arcade games. Earn game breaks by answering questions correctly and building study streaks. It uses a reward-based learning system to make studying more effective and enjoyable.
- 1,000+ MCAT-style questions
- 5 core subjects covered
- Mixed Review mode
- Spaced repetition learning
- 6 unlockable arcade minigames
- Customizable streak goals
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MCAT Arcade makes studying feel less like studying. Answer real MCAT questions across all 5 subjects, build a streak, and unlock a quick arcade break to reset your focus. It's the study app that rewards you for staying locked in. WHAT'S INSIDE • 1,000+ MCAT-style questions • 5 core subjects: Biology & Biochemistry, General Chemistry, Organic Chemistry, Physics, Psychology & Sociology • Mixed Review mode — pull questions from all 5 subjects in one session • Detailed hints on every question • Spaced repetition — questions you miss come back until you nail them • Save tough questions to revisit later • Test day countdown right on the home screen • Customizable streak goal and hint settings • 6 arcade minigames: BrainBreak (block puzzle), Color Sort, 2048, Snake, Brick Breaker, and Bloodstream HOW IT WORKS 1. Pick a subject and topic 2. Answer questions, use hints when you need them 3. Hit your streak goal and unlock a minigame 4. Play, reset, and get back to studying sharper THE SCIENCE BEHIND IT Your brain retains more when learning is paired with reward. Every correct answer triggers a small dopamine hit, and earning a game break after a streak reinforces the neural pathways tied to the material you just studied. It's the same loop that makes games addictive — we just pointed it at the MCAT. Traditional study sessions fight your biology. MCAT Arcade works with it. SUBSCRIPTION • 3-day free trial • $6.99/month or $39.99/year after trial • Cancel anytime in App Store settings Built by a med school-bound student who was tired of boring MCAT apps. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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Verdict
The clearest difference is in-app purchases: : 528 AI — MCAT Study Engine at none against MCAT Arcade's 2. : 528 AI — MCAT Study Engine also leads on update cadence (every 4 days vs every 10 days) and iOS requirement (15.1 vs 17.0). On price, 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
Both are free to download. MCAT Arcade sells 2 in-app purchases, starting at $6.99 per month. : 528 AI — MCAT Study Engine asks for nothing beyond the download.
: 528 AI — MCAT Study Engine ships an update every 4 days, MCAT Arcade every 10 days. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.
| Parameter | : 528 AI — MCAT Study Engine | MCAT Arcade |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (14 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 14 — better |
| Update frequency | Every 4 days — better | Every 10 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 36 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Abiy Selassie | Kamery Williams |
In-app purchases
: 528 AI — MCAT Study Engine
No in-app purchases
MCAT Arcade
- Monthly3 Days trial$6.991 Month
- Yearly3 Days trial$39.991 Year
Questions
Is : 528 AI — MCAT Study Engine free?
Is MCAT Arcade free?
Do : 528 AI — MCAT Study Engine or MCAT Arcade have ads?
Which is updated more often, : 528 AI — MCAT Study Engine or MCAT Arcade?
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