Best Hkdse Chemistry Apps

197+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated July 2026

HKDSE Chemistry is the household name in hkdse chemistry, but it's far from the only option. We track 197+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Hkdse Chemistry Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1HKDSE ChemistryHKDSE ChemistryFree5.0★ (2)YesYesMay 2026
2Chemistry Answers-AP ChemistryChemistry Answers-AP ChemistryFree4.6★ (48)NoYesJul 2026
3Chemistry News by C&ENChemistry News by C&ENFree4.7★ (433)NoNoAug 2026
4Chemistry Formula Practice FreeChemistry Formula Practice FreeFree1.1★ (7)NoYesMay 2026
5Chem AI - Chemistry SolverChem AI - Chemistry SolverFree4.4★ (816)YesYesJul 2026
6EMD PTEEMD PTEFree4.7★ (121)NoNoJul 2026
7Khmer ChemistryKhmer ChemistryFree4.8★ (5)YesNoMay 2026
8Functional GroupsFunctional GroupsFree4.9★ (21)NoYesAug 2026

Top Picks for Hkdse Chemistry

HKDSE Chemistry#1

HKDSE Chemistry by Hang Yu LIN

Revise chemistry on your phone
Editor's Choice
📚 Education
5.0(2 ratings)
FreeAdsIn-App Purchases
HKDSE Chemistry screenshot 1
HKDSE Chemistry screenshot 2
HKDSE Chemistry screenshot 3

This app offers a modern approach to studying and revising chemistry, tailored for the Hong Kong Diploma of Secondary Education syllabus but beneficial globally. It features detailed notes and procedurally generated quizzes for effective learning.

Chemistry News by C&EN#3
4.7😞(433 ratings)
Free
Chemistry News by C&EN screenshot 1
Chemistry News by C&EN screenshot 2
Chemistry News by C&EN screenshot 3
Chemistry News by C&EN screenshot 4
Chemistry News by C&EN screenshot 5

Access daily chemistry news and weekly magazine issues optimized for mobile. Stay updated on research, business trends, and career guidance in chemistry. Read downloaded articles offline and bookmark stories for later.

What We Love

  • 👍 Good content and balanced news
  • 👍 New format is enjoyable
  • 👍 Easier to read than the website
  • 👍 Convenient for staying updated

Room to Improve

  • 🐛 Sign-in issues preventing content access
  • 🐛 App crashes frequently
  • 🐛 App closes abruptly

More Hkdse Chemistry apps to explore

4
Chemistry Formula Practice Free
Chemistry Formula Practice Free
Chemistry Formula Practice Free
by Carolina Biological Supply
Free

Master chemical nomenclature and formula writing with this educational tool. It offers practice across various compound types, allowing users to choose their learning path from formula to name or name to formula.

Practice naming compoundsWrite chemical formulasIonic and molecular compounds
📚 Education
(7)
free with in-app purchases
5
Chem AI - Chemistry Solver
Chem AI - Chemistry Solver
Chem AI - Chemistry Solver
Homework Helper, Answers
Free

Instantly solve any chemistry problem with step-by-step explanations. Upload or photograph your questions, and get detailed solutions for various chemistry topics, from high school to advanced research. Offers a free trial before subscription.

Photo recognition for chemistry problemsStep-by-step solution explanationsSupports high school to doctoral research topics
📚 Education
(816)
subscription
6
EMD PTE
EMD PTE
EMD PTE
by Merck KGaA (Darmstadt, Germany)
Free

This comprehensive mobile reference work provides detailed information on all chemical elements. It features a molar mass calculator, interactive visualizations, and offline access, making it an indispensable tool for students, educators, and chemistry enthusiasts.

Detailed element informationVisualized element propertiesMolar mass calculator
📚 Education
(121)
free
7
Khmer Chemistry
Khmer Chemistry
Khmer Chemistry
by Cheab Kunthea
Free

This educational app provides comprehensive chemistry references for students from grade 7 to 12. It covers basic chemistry, calculation formulas, specific lessons for grades 9-12, organic chemistry, and the periodic table, all accessible through a simple and fast user interface.

Chemistry lessons for grades 7-12Basic chemistry conceptsGeneric calculation formulas
📚 Education
(5)
ad-supported
8
Functional Groups
Functional Groups
Functional Groups
Learn organic chemistry
Free

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 groups300+ organic compoundsMultiple practice modes
📚 Education
(21)
free with in-app purchases
9
Unreal Chemist
Unreal Chemist
Unreal Chemist
Chemistry Lab Simulator
Free

Explore a virtual chemistry lab on your phone. Mix chemicals, observe reactions, and conduct over 750 unique simulations with more than 150 available substances. Adjust variables like temperature and concentration to understand chemical principles.

Mix chemicals for reactionsBurn salts for colorful flamesHeat elements for color emission
📚 Education
(43)
free with in-app purchases
10
Chemistry By Design: Target Synthesis Database
Chemistry By Design: Target Synthesis Database
Chemistry By Design: Target Synthesis Database
by University of Arizona
Free

This interactive virtual flashcard app helps students practice chemistry synthesis skills. It displays reagents, starting materials, and products for each step in constructing natural products or pharmaceuticals. Various browsing options are available for self-testing.

Interactive virtual flashcardsPractice synthetic sequencesDisplay reagents, starting materials, and products
📚 Education
(13)
free
11
Chem AI: Chemistry Solver
Chem AI: Chemistry Solver
Chem AI: Chemistry Solver
Homework Helper & Chem Scanner
Free

Instantly solve chemistry problems by taking a picture or typing your query. Access an interactive periodic table, draw chemical structures, and calculate molar mass with this AI-powered assistant.

Snap and solve chemistry questionsText-based query solverInteractive periodic table
📚 Education
(64)
free with in-app purchases
12
Chemistry AI: Chemistry Solver
Chemistry AI: Chemistry Solver
Chemistry AI: Chemistry Solver
Homework Helper & Chem Solver
Free
📚 Education
(0)
13
Chemy: Chemistry Companion
Chemy: Chemistry Companion
Chemy: Chemistry Companion
Periodic Table&Molecule Models
Free

This app provides a user-friendly periodic table with detailed element attributes. It offers tools for formatting chemical formulas, analyzing elements, and creating advanced molecular models. Users can also open and visualize molecule model files in various formats.

Intuitive periodic table with element attributesChemical formula formattingPredictive mass spectrum and elemental analysis
📚 Education
(6)
free
14
The Chemistry App
The Chemistry App
The Chemistry App
Easy Chemistry
Free

This app provides a clean and simple interface for students and enthusiasts to explore chemistry concepts. It features a dynamic periodic table, detailed element information, and useful tools like a molar mass calculator and unit converter.

Dynamic Periodic TableElement DetailsPolyatomic Ions
📚 Education
(63)
free
15
Awesome Organic Chemistry Flashcards
Awesome Organic Chemistry Flashcards
Awesome Organic Chemistry Flashcards
by Jacob Kearns
Free

Test your organic chemistry knowledge with this multiple-choice quiz study aid. It helps you memorize topics quickly with explanations and links to more information. Customize your study by filtering subjects and benefit from a smart question feature that avoids repetition.

Multiple-choice quiz formatExplanations with links to more infoFilterable subjects
📚 Education
(16)
freemium
16
Organic Chemistry! Complete
Organic Chemistry! Complete
Organic Chemistry! Complete
Made By Harvard Student + PhD
Free

A comprehensive study guide for organic chemistry, covering over 100 reactions and mechanisms organized by functional group. Ideal for high school, college, and preprofessional exam preparation.

100+ reactions and mechanismsOrganized by functional groupDetailed mechanism explanations
📚 Education
(55)
paid
17
Chemistry Nomenclature Formula
Chemistry Nomenclature Formula
Chemistry Nomenclature Formula
Chemistry Step by Step & Games
Free

Master inorganic chemistry with interactive games and a comprehensive database. Practice forming compounds, learn naming conventions, and access detailed information on thousands of substances. Track your progress and compete with others.

Interactive compound formation gameLearn traditional, Stock, and systematic nomenclatureStep-by-step formulation and naming guides
📚 Education
(4)
free with in-app purchases
18
Chemify: AI Chemistry helper
Chemify: AI Chemistry helper
Chemify: AI Chemistry helper
Solves inorganic and organic
Free

This app simplifies chemistry by generating formulas, naming compounds, and balancing reactions. It offers an AI tutor, interactive tools, and practice quizzes to aid learning for students.

Formula and IUPAC name generationCompound property explorationReaction balancing
📚 Education
(4)
free with in-app purchases
19
EasyChem: Learn Chemistry
EasyChem: Learn Chemistry
EasyChem: Learn Chemistry
Quizzes with Explanations
Free

Master chemistry fundamentals with interactive lessons and instant explanations. This app helps build a solid foundation in essential topics through quizzes and progress tracking, making learning engaging and effective for beginners.

Interactive lessonsInstant explanationsProgress tracking
📚 Education
(56)
free with in-app purchases
20
Chemistry Master Periodic
Chemistry Master Periodic
Chemistry Master Periodic
organic chemistry, reactions
Free

This app uses AI to help you master chemistry. It can solve exercises by taking a photo, balance reactions, and create study tools like flashcards and mind maps from your notes. Access interactive periodic and solubility tables, plus unlimited quizzes.

AI-powered exercise resolutionAutomatic chemical reaction balancingFlashcard and mind map creation
📚 Education
(52)
free with in-app purchases

FAQ about Hkdse Chemistry

What are the best hkdse chemistry apps for iPhone?
HKDSE Chemistry tops our hkdse chemistry apps ranking as of July 2026, with a 5.0-star average from 2 App Store ratings, and it's free to download.
Yes — 20 of the top hkdse chemistry apps we rank are free to download, including HKDSE Chemistry and Chemistry Answers-AP Chemistry.
HKDSE Chemistry shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 197+ hkdse chemistry apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
HKDSE Chemistry is an educational app designed to help students study and revise chemistry, particularly for the Hong Kong Diploma of Secondary Education syllabus. It provides detailed notes and randomized quizzes to aid learning.
HKDSE Chemistry covers a range of topics including Planet Earth, Microscopic World I & II, Metals, Acids & Bases, Fossil Fuels and Carbon Compounds, Redox Reactions, Chemical Reactions & Energy, Rate of Reaction, Chemical Equilibrium, and Chemistry of Carbon Compounds, among others.