Comparison

Hormones Guide... vs Metabolic Arcade

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

Head to head
About

Hormones Guide...

Features
Read full description

Learn about hormones, endocrine glands, and hormonal regulation. Hormones Guide is an educational reference designed to help users explore hormones, the endocrine system, and hormonal regulation in the human body. Discover structured information about hormone functions, interactions, endocrine disorders, and medical context. The app explains how hormones influence growth, metabolism, reproduction, mood, and many other physiological processes. Hormone Profiles • Learn the role of major human hormones • Understand hormone sources and target organs • Explore hormone functions in the body • Review how hormones help maintain physiological balance Endocrine System • Learn about endocrine glands and their functions • Understand hormone regulation pathways • Explore interactions between hormones Hormonal Disorders • Learn about hormone imbalances • Understand symptoms of endocrine disorders • Explore conditions affecting hormone production Treatment and Medical Context • Overview of diagnostic approaches • Common treatment methods for hormonal conditions • General medical management concepts Hormone Pathways • Learn how hormones influence each other • Understand regulatory feedback systems • Explore endocrine signaling pathways Learning Tools • Quiz mode to test endocrine knowledge • Daily facts about hormones and physiology • Structured content for easier learning Search and Navigation • Fast search for hormones and conditions • Organized endocrine topics • Quick access to hormone information Favorites • Save hormones or topics for review • Quickly access frequently studied entries Designed for Study and Referenc • Clean interface focused on readability • Organized medical information • Useful for learning and revision Premium Features Upgrade for additional benefits: • Offline access to hormone information • Ad-free experience • Improved study convenience Privacy Focused • No unnecessary permissions • No personal data collection • Information remains on your device Who This App Is For • Medical students • Nursing students • Healthcare professionals • Biology and anatomy learners • Anyone interested in hormones and endocrine health Hormones Guide helps you study hormone functions, endocrine regulation, and hormonal disorders in a clear and structured way. Educational Disclaimer This app provides educational information only and does not provide medical advice. Always consult qualified healthcare professionals for medical guidance. Download Hormones Guide to explore human hormones and the endocrine system. LICENSED APPLICATION END USER LICENSE AGREEMENT: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Metabolic Arcade

Master complex biochemical pathways through engaging games. This app prepares you for medical exams and coursework by transforming memorization into interactive challenges with AI-powered insights and spaced repetition.

Highlights
  • Gamified learning loops
  • Daily challenges and streaks
  • AI-powered question generation
  • Spaced repetition engine
  • MCAT-aligned content
  • Interactive pathway drills
Features
Read full description

Turn biochemistry into an interactive challenge with Metabolic Arcade. Designed to help you prepare for the MCAT, Step 1, or biochemistry class. This app transforms complex pathways into fast, fun, and unforgettable drills. Gamified learning loops: Label enzymes, drag substrates, and toggle regulators to test your mastery. Daily challenges & streaks: Build momentum with quick practice sessions that fit into any schedule. AI Powered tools: Enhance your learning with AI-assisted question generation and performance insights to ensure you never run out of material to study! Spaced repetition engine: Review enzymes, cofactors, and rate-limiting steps until they stick. MCAT-aligned content: Focus on the pathways and regulation you’ll actually be tested on. Whether you’re reviewing glycolysis, conquering the TCA cycle, or tackling the urea cycle, Metabolic Arcade makes memorization engaging and effective. Download now to level up your pathways, boost your MCAT biochem, and start mastering metabolism today. Terms of use follow Apple's standard EULA (https://www.apple.com/legal/internet-services/itunes/dev/stdeula/).

Screenshots

Hormones Guide...4 screens
Metabolic Arcade4 screens

Verdict

The call

The clearest difference is ads: Metabolic Arcade at none against Hormones Guide...'s shown. Metabolic Arcade also leads on update cadence (every 4 days vs every 2 weeks). On price, in-app purchases, 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. Hormones Guide... sells 2 in-app purchases, starting at $2.99 per month and Metabolic Arcade sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Hormones Guide... ships an update every 2 weeks, Metabolic Arcade every 4 days. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
Hormones Guide... versus Metabolic Arcade: the parameters behind the verdict, then further details
ParameterHormones Guide...Metabolic Arcade
PriceFreeFree
Rating—3.6 (8 ratings) — better
Positive reviews—75.0% of reviews
Number of ratings—8 — better
Update frequencyEvery 2 weeksEvery 4 days — better
AdsYesNo — better
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.1
Further details — not scored
Size157 MB35 MB
Age rating4+4+
DeveloperOlga IvanovaAbhinav Goyal

In-app purchases

2 purchases

Hormones Guide...

Subscriptions1
  • Subscription$2.991 Month
One-time1
  • Sponsorship (donation)$1.99
2 purchases

Metabolic Arcade

Subscriptions2
  • Pro Monthly$3.991 Month
  • Pro yearly$19.991 Year

Questions

Is Hormones Guide... free?
Hormones Guide... is free to download, with in-app purchases available.
Is Metabolic Arcade free?
Metabolic Arcade is free to download, with in-app purchases available.
Do Hormones Guide... or Metabolic Arcade have ads?
Hormones Guide... shows ads; Metabolic Arcade does not.
Which is updated more often, Hormones Guide... or Metabolic Arcade?
Hormones Guide... ships an update every 2 weeks, and Metabolic Arcade every 4 days. Most recently, Hormones Guide... was updated on October 28, 2026 and Metabolic Arcade on October 30, 2026.

Other comparisons