Comparison

Biomania vs Chemistutor

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

Head to head
About

Biomania

Prepare for AP Biology exams with AI-powered FRQ coaching, interactive MCQs, flashcards, and engaging diagram games. Master concepts through active recall and spaced retrieval, designed by an expert AP Biology teacher.

Highlights
  • AI-powered FRQ coaching
  • Interactive MCQs with feedback
  • Flashcards for active recall
  • Tap-challenge diagram games
  • Progress tracking
  • Expert-backed content
Features
Read full description

Master AP Biology with the most complete AP Bio practice app—featuring AI-powered FRQ coaching, interactive MCQs, flashcards, tap-challenge games, and comprehensive videos across all 8 AP Bio units. Whether you’re aiming for a 4 or 5 on the AP Biology exam or preparing for semester finals, Biomania gives you the structured, high-quality practice you need to succeed. Created by veteran AP Biology teacher and exam reader Glenn Wolkenfeld (creator of the sciencemusicvideos channel and Learn-Biology website ), Biomania brings expert-backed practice right to your phone—anytime, anywhere. Why Biomania Works Biomania uses proven learning science—feedback loops, active recall, and spaced retrieval—to help you build true AP Biology mastery, not just memorization. Every question type is designed to reinforce understanding, deepen reasoning, and prepare you for the exact kinds of prompts you’ll see on the AP exam. AI-Powered FRQ Coaching Practice writing real AP-style Free Response Questions and get personalized, AI-driven feedback on your answers. Learn how to structure responses, use evidence effectively, and avoid common mistakes. If you’re stuck, ask for a hint or study a sample answer—then try again later. This feature alone gives you a major advantage on the hardest part of the AP Bio exam. Interactive Multiple-Choice Questions Answer hundreds of AP-style MCQs written to teach as well as test. Get immediate feedback when you're right—and helpful hints when you're not. Missed questions reappear later, helping you lock in the concepts you need to know. Flashcards Built for Active Recall Review over 500 AP Biology flashcards covering essential vocabulary, processes, and big ideas. Generate your own answer, compare it to the explanation, and track your mastery with “Got it!” or “Need more practice.” Tap-Challenge Diagram Games Master diagrams from every AP Biology unit by interacting with them directly. Tap to identify structures, pathways, and processes—an engaging way to build visual understanding for test day. Study at Your Own Pace Biomania saves your progress automatically, so you can pick up where you left off—whether you're practicing on the bus, reviewing between classes, or grinding through a study session. The Most Complete AP Bio Practice App Biomania gives you everything you need to build confidence, strengthen your understanding, and walk into the AP Biology exam fully prepared. If you're serious about your AP Bio score, Biomania is your competitive edge.

About

Chemistutor

Master AP Chemistry with this comprehensive study tool. It offers readings, diagrams, and example problems aligned with the AP curriculum. Learn anytime, anywhere, without distractions, to achieve success in a challenging course.

Highlights
  • AP Chemistry curriculum coverage
  • 100+ concise lessons
  • Readings, diagrams, and example problems
  • No ads or in-app purchases
  • Learn anytime, anywhere
  • iPhone and iPad compatible
Read full description

Your guide to a FIVE! AP Chemistry is a difficult, fast paced course. Alleviate your stress and find success through Chemistutor’s readings, diagrams, example problems, and more. This app is specifically tailored to the AP Chemistry curriculum, specifically addressing topics taught in the course. What’s more, you can do it ANYTIME, ANYWHERE! For students, by students: the creators of this app got 5s on the AP Chemistry Exam. NO DISTRACTIONS - No ads - No paywalls - No in-app purchases - No subscriptions COVERS ENTIRE AP CHEM CURRICULUM - 15 units - Fundamentals - Atomic Structure - Electron Configuration - Periodic Trends - Thermochemistry - Lewis Structure - Chemical Bonding - Gas Laws - Solids & Liquids - Solutions - Chemical Kinetics - Chemical Equilibrium - Acids & Bases - Thermodynamics - Electrochemistry LEARN ON THE GO - Any time, anywhere - Compatible on iPhone & iPad - Learn in the car, on the train, etc. 100+ CONCISE AND INFORMATIVE LESSONS - Lessons specifically target concepts used in AP Chem - Readings - Diagrams - Example problems

Screenshots

Biomania4 screens
Chemistutor4 screens

Verdict

The call

The clearest difference is in-app purchases: Chemistutor at none against Biomania's 1. Chemistutor also leads on review sentiment (76% vs 50%). Biomania's advantage is update cadence (every 2 months vs every 12 months) and iOS requirement (12.2 vs 17.6). On price, rating, ratings volume and ads 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. Biomania sells 1 one-off in-app purchase. Chemistutor asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 3.9 for Biomania against 4.0 for Chemistutor. Both are backed by a comparable volume of ratings — 25 and 27 respectively. Written reviews are what separate them: 50% of Biomania's written reviews are positive against 76% of Chemistutor's.

UpkeepUpdate frequency

Biomania ships an update every 2 months, Chemistutor every 12 months. The most recent releases landed on September 15, 2026 and August 12, 2026 respectively.

Scorecard4 real differences · 6 level
Biomania versus Chemistutor: the parameters behind the verdict, then further details
ParameterBiomaniaChemistutor
PriceFreeFree
Rating3.9 (25 ratings)4.0 (27 ratings) — better
Positive reviews50.0% of reviews76.2% of reviews — better
Number of ratings2527 — better
Update frequencyEvery 2 months — betterEvery 12 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.2 — better17.6
Further details — not scored
Size82 MB25 MB
Age rating4+4+
Developersciencemusicvideos LLCJonathan Davis Miller

Customer experience

Biomania

All ratings25 ratings
Positive68.0%
Neutral8.0%
Negative24.0%
Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

Chemistutor

All ratings27 ratings
Positive74.1%
Neutral0.0%
Negative25.9%
Written reviews21 reviews
Positive76.2%
Neutral4.8%
Negative19.0%

In-app purchases

1 purchases

Biomania

One-time1
  • Biomania Full Version$34.99
None

Chemistutor

No in-app purchases

Questions

Is Biomania free?
Biomania is free to download, with in-app purchases available.
Is Chemistutor free?
Chemistutor is free to download, with no in-app purchases.
Which has better reviews, Biomania or Chemistutor?
Chemistutor is rated higher. Biomania averages 3.9 out of 5 from 25 ratings, while Chemistutor averages 4.0 from 27 ratings.
Do Biomania or Chemistutor have ads?
Neither Biomania nor Chemistutor shows ads.
Which is updated more often, Biomania or Chemistutor?
Biomania ships an update every 2 months, and Chemistutor every 12 months. Most recently, Biomania was updated on September 15, 2026 and Chemistutor on August 12, 2026.

Other comparisons