Best Companion Chemical Apps & Games

169+ iOS apps & games curated and reviewed

4.2 avg rating
19 free apps & games
Updated May 2026

Looking for free companion chemical apps and games? 19 of our 169+ tracked titles are free to download โ€” no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Companion Chemical

3.6(5 ratings)
$6.99
Chemical Maze - Shopping Companion screenshot 1
Chemical Maze - Shopping Companion screenshot 2
Chemical Maze - Shopping Companion screenshot 3
Chemical Maze - Shopping Companion screenshot 4
Chemical Maze - Shopping Companion screenshot 5

This application helps users identify potential health risks associated with food additives and cosmetic ingredients, allowing them to make informed choices about their diet and personal care products. By scanning or searching for specific additives and ingredients, users can discover their risk levels, potential symptoms, and effects on the body, and filter results based on dietary restrictions, symptoms, and body systems.

Chemy: Chemistry Companion#2

Chemy: Chemistry Companion by Zhijin Chen

Periodic Table&Molecule Models
Strong Contender
๐Ÿ“š Education
5.0(6 ratings)
Free
Chemy: Chemistry Companion screenshot 1
Chemy: Chemistry Companion screenshot 2
Chemy: Chemistry Companion screenshot 3
Chemy: Chemistry Companion screenshot 4
Chemy: Chemistry Companion screenshot 5
Chemy: Chemistry Companion screenshot 6

This chemistry companion app provides a user-friendly periodic table and precision tools for formatting chemical formulas, analyzing molecular structures, and creating intricate models of molecules. With its advanced features and seamless integration with molecule model files, it elevates chemistry education and lab research, empowering users to take their chemistry endeavors to new heights.

Chemical Safety Data Sheets - ICSC#3

Chemical Safety Data Sheets - ICSC by ThatsMyStapler Inc.

Worth Considering
๐Ÿฅ Medical
4.3๐Ÿ˜Š(145 ratings)
Free
Chemical Safety Data Sheets - ICSC screenshot 1
Chemical Safety Data Sheets - ICSC screenshot 2
Chemical Safety Data Sheets - ICSC screenshot 3
Chemical Safety Data Sheets - ICSC screenshot 4
Chemical Safety Data Sheets - ICSC screenshot 5

Access succinct safety information about chemicals with this app that provides concise two-page summaries from the International Chemical Safety Cards (ICSC) by UNEP, ILO, and WHO. Ideal for quick reference in various industrial settings, helping to enhance workplace safety alongside MSDS or when MSDS are not available.

What We Love

  • ๐Ÿš€ Highly useful for field work
  • ๐Ÿ‘ Accurate and useful
  • ๐Ÿ‘ Excellent resource
  • ๐Ÿ‘ Handy and informative

Room to Improve

  • ๐Ÿ› Unable to locate several items we strore
  • ๐Ÿ› Needs an update
  • ๐Ÿ› Good information, print function does not work

More Companion Chemical apps to explore

4
Chemical Substances: Chem-Quiz
Chemical Substances: Chem-Quiz
Chemical Substances: Chem-Quiz
Organic & Inorganic Chemistry
Free

Learn and master 200 chemical substances with this interactive chemistry learning tool, featuring quizzes, flashcards, and a reference table to help you understand formulas, structures, and names of organic, inorganic, and organometallic compounds. Choose from various game modes and start improving your chemistry knowledge today!

๐ŸŽฎ Games
(36)
5
Harrington's Chemical Guide
Harrington's Chemical Guide
Harrington's Chemical Guide
Piping Chemical Guide
Free

This chemical compatibility guide helps determine how various chemicals affect different piping materials, pump seals, and metallic tubing, providing a comprehensive reference for informed decision-making. Download it now to make informed choices on chemical compatibility for proper transport, storage, and use of piping systems.

๐Ÿ” Reference
(1)
6
NIOSH Mobile Pocket Guide
NIOSH Mobile Pocket Guide
NIOSH Mobile Pocket Guide
Chemical Hazard Data
Free

This application provides a comprehensive guide to chemical hazards, offering key information and data on 677 chemicals found in the work environment, helping users recognize and control occupational chemical hazards. It allows users to search, bookmark, and share chemical information, and access additional resources, making it a valuable tool for workers, employers, and occupational health professionals.

๐Ÿ’ช Health & Fitness
(17)
7
Chemical Formulas Quiz
Chemical Formulas Quiz
Chemical Formulas Quiz
substance, molecule, compound
Free
๐Ÿ“š Education
(4)
8
KingDraw
KingDraw
KingDraw
by Qingdao KingAgroot Precision Agriculture Technology Co., Ltd.
Free
๐Ÿ”ง Utilities
(53)
9
ReactionFlash
ReactionFlash
ReactionFlash
Named Chemical Reactions
Free

This application helps chemists learn and review named chemical reactions, their mechanisms, and examples from peer-reviewed literature through a flashcard-style learning tool. It offers a comprehensive collection of reactions, a quiz mode to test knowledge, and integration with a literature database to find recent examples and experimental details.

๐Ÿ“š Education
(41)
10
Functional Groups
Functional Groups
Functional Groups
Learn organic chemistry
Free

Learn organic chemistry in an engaging and interactive way by studying 25+ functional groups, including alcohols, esters, and amines, through multiple practice modes and personalized review. Master organic chemistry with this app, ideal for classes, MCAT prep, and A-Level chemistry, and start achieving your goals today!

๐Ÿ“š Education
(18)
11
CAMEO Chemicals
CAMEO Chemicals
CAMEO Chemicals
by National Oceanic and Atmospheric Administration
Free

This application provides emergency responders and planners with a comprehensive database of hazardous chemical datasheets, offering response recommendations and hazard predictions, and can be used offline. Search for chemicals by name, CAS number, or UN/NA number to access datasheets with physical properties, health hazards, and response recommendations, and predict potential hazards from chemical mixtures.

๐Ÿ” Reference
(25)
12
Chemistry News by C&EN
Chemistry News by C&EN
Chemistry News by C&EN
by American Chemical Society
Free

Stay up-to-date with the latest trends and discoveries in the world of chemistry with our app. Get real-time news, articles, and updates on all things related to chemistry. Download now to explore the fascinating world of science!

๐Ÿ“ก News
(393)
13
โ€ŽChemical Dictionary
โ€ŽChemical Dictionary
โ€ŽChemical Dictionary
2Hโ‚‚ + Oโ‚‚ -> 2Hโ‚‚O
Free

This application helps users find and explore chemical equations, substances, and concepts, featuring a comprehensive database of over 10,000 equations and 3,000 substances, as well as explanations of 200+ chemistry concepts. With offline functionality and multiple language support, users can access a wealth of chemical information, including a periodic table, solubility charts, and metal activity ranges.

๐Ÿ“š Education
(7)
14
Elemental
Elemental
Elemental
by Dotmatics Limited
Free

The application is a free chemistry sketch utility that allows users to draw chemical structures, calculate cheminformatics properties, share molecules on social media, and interact with files from various sources. The app supports a range of features, including sketching chemical reactions, accessing a built-in periodic table, and emailing structures with additional information. Download the app to start exploring the world of chemistry.

๐Ÿ“Š Productivity
(18)
15
Chemical Labels
Chemical Labels
Chemical Labels
by TIMBER PRODUCTS MANUFACTURERS INC
Free

This chemical label design tool helps workers and businesses create, print, and store compliant labels for hazardous chemical containers, ensuring workplace safety and Hazard Communication (HAZCOM) compliance. With this tool, users can easily design and print labels that meet required safety standards, and save them for future use.

๐Ÿ“Š Productivity
(6)
16
Chemical Detectives
Chemical Detectives
Chemical Detectives
by Darren Smith
Free

This application allows users to determine the molecular structure of organic molecules by analyzing different types of measurements, such as microanalysis and spectroscopy, and piecing together the clues like a puzzle. By solving molecular structures and naming them correctly, users can master their chemistry skills and even compete with friends and classmates to test their knowledge.

๐Ÿ“š Education
(3)
17
Liquid Sort
Liquid Sort
Liquid Sort
by ๆ–ฐๆฌข ็”ฐ
Free
๐Ÿ”ง Utilities
(0)
18
Chemistry Formula Practice Free
Chemistry Formula Practice Free
Chemistry Formula Practice Free
by Carolina Biological Supply
Free

This application helps students master chemistry fundamentals by practicing naming compounds and writing formulas in various categories. It allows students to work at their own pace, converting between chemical formulas and names.

๐Ÿ“š Education
(7)
19
Happy Atoms
Happy Atoms
Happy Atoms
by Schell Games
Free

Happy Atoms is an interactive learning tool that combines a digital app with a physical modeling set to teach chemistry in a hands-on way, targeting students from 4th grade to college. Discover the world of molecules, explore bonding forces, experiment with element combinations, and understand molecular structure and properties. Get the Happy Atoms modeling set at www.happyatoms.com and educational retailers to revolutionize your chemistry learning experience!

๐Ÿ“š Education
(132)
20
Chemical Valence
Chemical Valence
Chemical Valence
by Molecular Materials Informatics, Inc.
Free

This app helps you learn about chemical bonding through a fun, game-like interface where you create 2D Lewis dot structures and visualize them in 3D. As you progress, you'll encounter increasingly complex molecules and use narrative guidance, definitions, and reflection questions to deepen your understanding.

๐Ÿ“š Education
(1)