Best Molecules Apps

193+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated May 2026

Out of 193+ molecules apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Molecules

Molecules#1

Molecules by Sunset Lake Software

Editor's Choice
📚 Education
3.6😐(166 ratings)
Free
Molecules screenshot 1
Molecules screenshot 2
Molecules screenshot 3
Molecules screenshot 4
Molecules screenshot 5

View and manipulate 3D molecular structures using finger gestures. Rotate, zoom, and pan molecules in ball-and-stick or spacefilling modes. Store and load structures for later viewing, and download custom molecules from various sources. Experience hands-on chemistry exploration now!

What We Love

  • 🚀 Fast and responsive
  • 👍 Useful for visualizing molecules
  • 👍 Great for teaching chemistry
  • 👍 Excellent for biochemistry students

Room to Improve

  • 🐛 Crashes when downloading new molecules
  • 🐛 Compatibility issues with newer iOS devices
  • 🐛 Limited functionality, missing key features
Molecule Lab#2

Molecule Lab by Maxamix

Build $ Visualize 3D Molecules
Strong Contender
📚 Education
4.0(18 ratings)
Free
Molecule Lab screenshot 1

This application allows users to build and visualize 3D molecules using a simple yet powerful editor, with features such as support for various elements, bonds, and conformations, as well as undo and redo controls. Users can save, edit, and share their molecules with others via various channels, making it a powerful tool for notetaking and document sharing.

More Molecules apps to explore

4
Molecules by Theodore Gray
Molecules by Theodore Gray
Molecules by Theodore Gray
by NatureGuides Ltd.
$9.99

Explore the fascinating world of molecules with an interactive app that lets you touch, stretch, and twist hundreds of molecules, revealing their behavior and structure through scientifically accurate simulations. Dive into a comprehensive book, interactive videos, and rotatable 3D models to gain a deeper understanding of the building blocks of our world.

📚 Education
(28)
5
Molecules that changed the World
Molecules that changed the World
Molecules that changed the World
by ZKM | Zentrum fuer Kunst und Medientechnologie Karlsruhe
Free

This application shares the fascinating stories of molecules that have significantly impacted our world, from basic compounds like water and carbon dioxide to synthetic ones like nitroglycerin and aspirin. Explore the chemical background and historical influence of these molecules and discover how they've shaped our culture, civilization, and daily life.

📚 Education
(4)
6
Atomify
Atomify
Atomify
LAMMPS on your iPhone/iPad
Free

This application brings atomic physics to your fingertips, allowing you to explore and visualize how atoms behave in different states of matter. With its intuitive interface, you can simulate and study atomic interactions, gaining a deeper understanding of physics at the atomic level.

📚 Education
(8)
7
Search PubChem
Search PubChem
Search PubChem
by Jae-Seung Lee
Free

This application allows users to search for chemical compounds in a large database, store their information, and create solutions made of those compounds, tracking their compositions in various units. With it, users can search, save, and manage compounds and solutions, and even visualize 3D structures, making it a comprehensive tool for chemistry research and work.

📚 Education
(5)
8
Organic Nomenclature
Organic Nomenclature
Organic Nomenclature
Naming Made Simple
Free

Master chemical nomenclature with clear, interactive lessons on naming organic compounds in this app. Practice naming alkanes, aromatics, ketones, and more with quizzes and receive instant feedback. Developed by an award-winning chemistry professor. Unlock additional lessons covering over 20 functional classes. Contact learnorgchemistry@gmail.com for questions or suggestions.

📚 Education
(598)
9
Molecule Simulator
Molecule Simulator
Molecule Simulator
The World of Molecules
Free

This molecular viewer app allows users to visualize 3D structures of molecules in space filling and ball-and-stick modes, utilizing data from public databases. Explore and download various molecules to discover their structures and learn more about the world of molecules.

🔧 Utilities
(22)
10
Chemy: Chemistry Companion
Chemy: Chemistry Companion
Chemy: Chemistry Companion
Periodic Table&Molecule Models
Free

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.

📚 Education
(6)
11
WebMO Molecule Editor
WebMO Molecule Editor
WebMO Molecule Editor
Draw, Calculate, Visualize
Free

This application allows users to build, view, and calculate molecular structures in 3-D, access external databases for chemical information, and utilize state-of-the-art computational chemistry programs. It is ideal for students and faculty to visualize molecular properties, optimize structures, and perform calculations on-the-go, and start exploring molecular structures and calculations now.

📚 Education
(40)
12
Molecule
Molecule
Molecule
by Kirill Blinov
Free

This application allows users to draw and share chemical structures with ease, providing interactive calculations of molecular properties. Try drawing your chemical structures and get molecular formula, weight, monoisotopic mass, and elemental composition calculated in real-time.

📚 Education
(10)
13
Mirage - Molécules simples
Mirage - Molécules simples
Mirage - Molécules simples
by chardine marc
Free

This educational chemistry application helps users learn about simple molecules through interactive tools. To get started, users must first download and print a set of markers, and then can use the app offline to explore and learn about 8 basic molecules.

📚 Education
(0)
14
WEHI AR Molecules
WEHI AR Molecules
WEHI AR Molecules
Molecular Augmented Reality
Free

This molecular augmented reality application allows users to view animated and simulated molecules in 3D by pointing their device's camera at a flat surface and selecting from a list of molecules. Try it out and bring complex molecules to life in your own space.

📚 Education
(0)
15
My Molecule Hero
My Molecule Hero
My Molecule Hero
A 3D viewer of molecules
Free
📚 Education
(1)
16
MolAR Augmented Reality
MolAR Augmented Reality
MolAR Augmented Reality
AR for chemistry
Free

This innovative app brings chemistry to life with augmented reality, allowing users to visualize molecules and proteins in 3D, explore their structure, and even see the molecular makeup of everyday objects. Try it out and discover a new way to interact with chemistry!

📚 Education
(8)
17
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!

📚 Education
(18)
18
Chemistry. Periodic table. AI
Chemistry. Periodic table. AI
Chemistry. Periodic table. AI
Chemical reactions. Elements
Free

A highly advanced mobile application designed to help users learn and understand various concepts in chemistry through interactive quizzes, visual simulations, and detailed explanations. Dive into the world of chemistry with this innovative app and enhance your knowledge today!

📚 Education
(2.6K)
19
3D Chemistry Molecule View
3D Chemistry Molecule View
3D Chemistry Molecule View
by Sandeep Bhandari
Free

This chemistry application allows users to visualize complex molecules in 3D, with various stereo modes and manipulation features, helping to understand their space structure. Explore a vast database of molecules, including common ones like adrenaline and amino acids, and gain a deeper understanding of their 3D structure.

📚 Education
(10)
20
3DMolecule
3DMolecule
3DMolecule
Interact with molecular models
Free
📚 Education
(2)

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