Best Chemical Reaction Planner Apps

245+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated September 2026

Finding the right chemical reaction planner apps can be overwhelming with so many options. We've analyzed 245+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Chemical Reaction Planner Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1SynStrategySynStrategyFree5.0★ (9)NoNoAug 2026
2Search PubChemSearch PubChemFree5.0★ (5)NoNoMay 2026
3Organic SynthesesOrganic SynthesesFree4.0★ (6)NoNoJul 2026
4ReactionFlashReactionFlashFree4.8★ (41)NoNoJul 2026
5Chemical DetectivesChemical DetectivesFree5.0★ (3)NoNoSep 2026
6Organic Reaction CardsOrganic Reaction CardsFree4.8★ (30)NoYesJul 2026
7Chemical Balancer & ElementsChemical Balancer & ElementsFree4.2★ (15)YesNoMay 2026
8Chemical ConstructorChemical ConstructorFree1.9★ (76)NoSep 2026

Top Picks for Chemical Reaction Planner

SynStrategy#1

SynStrategy by Willi M. Amberg

Reactions by Functional Group
Editor's Choice
📚 Education
5.0(9 ratings)
Free
SynStrategy screenshot 1
SynStrategy screenshot 2
SynStrategy screenshot 3
SynStrategy screenshot 4
SynStrategy screenshot 5
SynStrategy screenshot 6

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.

4.0(6 ratings)
Free
Organic Syntheses screenshot 1
Organic Syntheses screenshot 2
Organic Syntheses screenshot 3
Organic Syntheses screenshot 4
Organic Syntheses screenshot 5
Organic Syntheses screenshot 6

Access a vast collection of detailed, reliable organic synthesis procedures. Search by volume, article, or full text, and save your findings for offline viewing. Share discoveries with colleagues and explore methods for preparing specific compounds or illustrating general synthetic techniques.

More Chemical Reaction Planner apps to explore

FAQ about Chemical Reaction Planner

What are the best chemical reaction planner apps for iPhone?
SynStrategy tops our chemical reaction planner apps ranking as of September 2026, with a 5.0-star average from 9 App Store ratings, and it's free to download.
Yes — 20 of the top chemical reaction planner apps we rank are free to download, including SynStrategy and Search PubChem.
SynStrategy has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 245+ chemical reaction planner apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
SynStrategy categorizes reactions by functional groups, offering a structured approach to understanding organic transformations. This method helps users visualize available reactions during synthetic planning.
The app focuses on providing a comprehensive database of reactions and synthesis examples. Progress tracking is not explicitly detailed, but users can navigate and learn from the extensive categorized content.