MedChem Structure Genius vs SynStrategy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MedChem Structure Genius
Learn and test your knowledge of drug chemical structures and their mechanisms of action. This interactive application features a continuously growing database of small molecules and peptides, categorized by pharmacological class.
- Learn drug chemical structures
- Understand mode of action
- Test knowledge with dynamic quizzes
- Browse and search pharmacological classes
- Database of natural products and pharmaceuticals
- Small molecules and peptides included
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MedChem Structure Genius is an interactive medicinal chemistry application that allows you to learn drug chemical structures and mode of action and test your knowledge skills. The idea behind the app is that the chemical structure can be used as a visual and semantical mark to understand binding, mode of action, side effects, bioavailability … This app is dedicated to both students and professionals in medicinal chemistry and pharmacology. It allows to browse and search for each pharmacological class and drug. Dynamic quizzes allow self-evaluation from structure to inn or reverse. Only small molecules and peptides and biochemical molecules are listed (no biologics, vaccines, …). The drug classification has been adapted from the ATC WHO classification. A continuously growing database, currently featuring hundreds of syntheses of natural products and pharmaceuticals, is now available for browsing and testing your organic chemistry skills. You can choose to start your browsing by selecting from various lists or using the search box. MedChem Structure Genius was created by Pr Rebecca Deprez-Poulain Disclaimer : MedChem Structures Genius shouldn’t be used for prescription. Indications for drug use are « general indications » and do not replace the approved indications as stated by the agencies. The data presented here does not necessarily reflect those of the company mentioned. Drugs listed may no longer be commercialized but where incorporated as key compounds for a given pharmacological class.
SynStrategy
This app categorizes organic reactions by the functional groups they form, aiding chemists in synthetic analysis. It offers over 500 transformations and 400 synthesis examples, with detailed subdivisions for clarity.
- Reactions categorized by functional group
- 27 main functional group categories
- Over 500 transformations
- Over 400 total synthesis examples
- Subdivided functional group categories
- Highlights synthetic use cases
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SynStrategy is an organic chemistry app for anyone studying or working in organic synthesis. Its key feature is the categorization of named reactions and unnamed chemical reactions by the functional groups they form, helping students and practitioners navigate the vast landscape of organic transformations. The app features 27 main functional group categories, each further subdivided (for example, Alcohols include primary, secondary, tertiary, allylic, and homoallylic alcohols, and more). This structured organization gives chemists a clearer view of available transformations during synthetic and retrosynthetic analysis. SynStrategy currently includes over 500 organic chemistry reactions, with their synthetic use cases highlighted in more than 400 total synthesis examples. NEW: We've added the mechanisms for a collection of classic named oxidation reactions, with more to come. Each mechanism includes literature references you can look up for further detail. The first set covers the Albright-Goldman, Anelli, Babler-Dauben, Baeyer-Villiger, Ball-Goodwin-Morton, Collins, Corey-Gilman-Ganem, Corey-Kim, Corey-Schmidt, Corey-Suggs, Criegee, Dakin, Davis, Davis Asymmetric, and TEMPO oxidations. Beyond the reference library, SynStrategy includes interactive tools to help you study organic chemistry and organize these transformations. Save specific reactions into custom datasets that can be exported and shared with colleagues. Test your knowledge with the app's study modes: a Quiz system featuring three formats with multiple-choice and advanced questions on chemical reactions and total synthesis steps, plus a traditional Flashcard mode. Both modes include session analytics so you can track your progress. NEW: A Statistics dashboard now lets you review your quiz and flashcard results, see what you've studied, and get an overview of your activity in the app over time (More → Statistics). Whether you're preparing for an organic chemistry (orgo) exam, reviewing named reactions and mechanisms, or planning a synthesis in the lab, SynStrategy aims to be a useful organic chemistry companion. There are countless exceptional total syntheses and synthetically relevant methodologies in the literature, and we aim to grow the selection over time. Have a particular organic reaction or total synthesis example you'd like to see added? E-mail us: serviceofsynthesis@gmail.com Summary of Features: - Named and unnamed reactions, categorized by functional group - Over 500 organic chemistry transformations - Mechanisms for selected reactions (more to come) - Over 400 total synthesis examples - Create, export, and import custom reaction datasets - Multi-format Quiz system with session analytics - Dedicated Flashcard mode for systematic review - Statistics to review your results and activity in the app over time If you need support, please contact serviceofsynthesis@gmail.com
Screenshots
Verdict
The clearest difference is update cadence: MedChem Structure Genius at every 5 days against SynStrategy's every 3 months. MedChem Structure Genius also leads on device support (3 vs 1). SynStrategy's advantage is ratings volume (10 vs 1). On price, rating, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for MedChem Structure Genius against 5.0 for SynStrategy. That said, the two scores are not equally well evidenced: SynStrategy has 10 ratings behind it against 1, so its average is the more settled of the two.
MedChem Structure Genius ships an update every 5 days, SynStrategy every 3 months. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.
| Parameter | MedChem Structure Genius | SynStrategy |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (10 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 10 — better |
| Update frequency | Every 5 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 25 MB | 36 MB |
| Age rating | 17+ | 4+ |
| Developer | Universite Lille | Willi M. Amberg |
Customer experience
MedChem Structure Genius
SynStrategy
In-app purchases
MedChem Structure Genius
No in-app purchases
SynStrategy
No in-app purchases
Questions
Is MedChem Structure Genius free?
Is SynStrategy free?
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