Functional Groups vs Chemistutor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Functional Groups
Master organic chemistry functional groups through an engaging and interactive learning experience. Ideal for students in introductory or advanced courses, MCAT prep, and A-Level chemistry, this app covers dozens of essential groups with practice modes and progress tracking.
- 25+ basic and advanced functional groups
- 300+ organic compounds
- Multiple practice modes
- Customizable study groups
- Personalized review
- Reference table and definitions
- Progress tracking with achievements
Read full descriptionHide full description
Ready to ace organic chemistry? Learn the functional groups you need to know - all in an engaging and interactive format. The app is ideal for introductory or advanced organic chemistry classes, MCAT prep, A-Level chemistry, and more. You’ll quickly become familiar with alcohols, esters, amides, amines, and dozens of other important functional groups. The app features: • 25+ basic and advanced functional groups • 300+ organic compounds • Multiple practice modes • Customize which groups to study • Personalized review • Reference table and definitions • Achievements to track your progress Along the way, you’ll learn interesting facts about pharmaceuticals, biomolecules, dangerous compounds, unique molecular structures, and more. With the Functional Groups app, learning organic chemistry is easy, straightforward, and, dare we say… fun? Give it a try and let us know what you think!
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.
- 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 descriptionHide 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
Verdict
The clearest difference is rating: Functional Groups at 4.9 against Chemistutor's 4.0. Functional Groups also leads on review sentiment (100% vs 76%) and update cadence (every 4 months vs every 12 months). Chemistutor's advantage is in-app purchases (none vs 1). On price, ratings volume, 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. Functional Groups sells 1 one-off in-app purchase. Chemistutor asks for nothing beyond the download.
Functional Groups holds the better App Store score, 4.9 against 4.0. Both are backed by a comparable volume of ratings — 21 and 27 respectively. Written reviews point the same way: 100% of Functional Groups's written reviews are positive against 76% of Chemistutor's.
Functional Groups ships an update every 4 months, Chemistutor every 12 months. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.
| Parameter | Functional Groups | Chemistutor |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (21 ratings) — better | 4.0 (27 ratings) |
| Positive reviews | 100.0% of reviews — better | 76.2% of reviews |
| Number of ratings | 21 | 27 — better |
| Update frequency | Every 4 months — better | Every 12 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 17 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Clarity Applications | Jonathan Davis Miller |
Customer experience
Functional Groups
Chemistutor
In-app purchases
Functional Groups
- Lifetime Access$9.99
Chemistutor
No in-app purchases
Questions
Is Functional Groups free?
Is Chemistutor free?
Which has better reviews, Functional Groups or Chemistutor?
Do Functional Groups or Chemistutor have ads?
Which is updated more often, Functional Groups or Chemistutor?
Other comparisons
