Comparison

MCAT Genius 2025 vs marrow

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

Head to head
About

MCAT Genius 2025

Master the MCAT with a comprehensive study companion. Access extensive practice questions with detailed explanations, create custom tests, and track your progress to identify strengths and weaknesses across all MCAT sections.

Highlights
  • Extensive practice questions for all MCAT sections
  • Detailed explanations for every question
  • Custom test creation by subject
  • Smart progress tracking and analytics
  • Focus on biology, chemistry, and CARS
Features
Read full description

Elevate Your MCAT Prep with MCAT Genius! MCAT Genius is your essential companion for mastering the Medical College Admission Test (MCAT). Whether you're working through biology, chemistry, or critical analysis, this app provides the tools you need to sharpen your skills and boost your performance in every section. Features: Extensive Practice Questions: Access a comprehensive library of questions covering all MCAT sections: Biological and Biochemical Foundations, Chemical and Physical Foundations, Psychological, Social, and Biological Foundations, and Critical Analysis and Reasoning Skills (CARS). Detailed Explanations: Every question is paired with thorough explanations to help you fully understand the material and build the knowledge you need to succeed. Custom Test Creation: Customize your prep by focusing on specific subjects like organic chemistry, cell biology, or behavioral sciences. Tailor each session to your learning needs and maximize your study efficiency. Smart Progress Tracking: Stay on top of your prep with insightful progress analytics. Easily identify your strengths and areas that need more focus, so you can refine your approach and ensure you're fully prepared. --- Auto-renewable subscriptions are available from the App Store for MCAT Genius. • 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://mcat.hubtests.com/terms Privacy Policy: https://mcat.hubtests.com/privacy

About

marrow

Features
Read full description

marrow is a feed of ideas worth keeping. Instead of an endless scroll of noise, you move through short, self-contained explanations (one concept per screen) across computer science, finance, math, and science. Each card explains a single idea in a few sentences: why appending to a dynamic array is O(1) on average, what the Rule of 72 estimates, and dozens more. Some cards ask you a question first. Reveal the answer, then tell marrow how well you knew it. The ones you find hard come back sooner; the ones you already know drift further out. That is spaced repetition, built into the scroll, so the ideas you want to keep actually stick. - One idea per screen, made for short sessions - Four domains: computer science, finance, math, and science - Self-grading with spaced repetition, so reviews return at the right time - Fully offline: no account, no ads, no tracking. Your progress stays on your device. Scroll to learn.

Screenshots

MCAT Genius 20254 screens
marrow4 screens

Verdict

The call

The clearest difference is in-app purchases: marrow at none against MCAT Genius 2025's 2. marrow also leads on update cadence (every 3 days vs monthly). On price, ads, device support and iOS requirement 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. MCAT Genius 2025 sells 2 in-app purchases, starting at $3.99 per month. marrow asks for nothing beyond the download.

UpkeepUpdate frequency

MCAT Genius 2025 ships an update monthly, marrow every 3 days. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 7 level
MCAT Genius 2025 versus marrow: the parameters behind the verdict, then further details
ParameterMCAT Genius 2025marrow
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyMonthlyEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhoneiPhone, iPad — better
Requires iOS16.0 — better16.4
Further details — not scored
Size12 MB40 MB
Age rating4+4+
DeveloperCargo Teleport IncPratyush Saxena

In-app purchases

2 purchases

MCAT Genius 2025

Subscriptions1
  • Premium monthly subscription$3.991 Month
One-time1
  • Lifetime version$12.99
None

marrow

No in-app purchases

Questions

Is MCAT Genius 2025 free?
MCAT Genius 2025 is free to download, with in-app purchases available.
Is marrow free?
marrow is free to download, with no in-app purchases.
Do MCAT Genius 2025 or marrow have ads?
Neither MCAT Genius 2025 nor marrow shows ads.
Which is updated more often, MCAT Genius 2025 or marrow?
MCAT Genius 2025 ships an update monthly, and marrow every 3 days. Most recently, MCAT Genius 2025 was updated on November 2, 2026 and marrow on October 25, 2026.

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