Best Chemistry Database App

189+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated June 2026

Looking for free chemistry database app? 19 of our 189+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Chemistry Database App (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Periodic Table: Chemistry 2026Periodic Table: Chemistry 2026Free4.8★ (5.2K)NoYesJul 2026
2The Chemical Touch: Lite EditionThe Chemical Touch: Lite EditionFree3.8★ (2.5K)NoNoJul 2026
3The Elements by Theodore GrayThe Elements by Theodore Gray$9.994.6★ (123)NoNoJul 2026
4Chemistry. Periodic table. AIChemistry. Periodic table. AIFree4.9★ (2.7K)YesYesJul 2026
5Mechanisms: Organic ChemistryMechanisms: Organic ChemistryFree3.2★ (67)NoYesMay 2026
6The Chemistry AppThe Chemistry AppFree4.9★ (63)NoNoJul 2026
7Chemistry Solver: AI ScannerChemistry Solver: AI ScannerFree4.6★ (140)NoYesJul 2026
8The AlChemist : Learning AppThe AlChemist : Learning AppFree4.8★ (33)NoNoJun 2026

Top Picks for Chemistry Database App

Periodic Table: Chemistry 2026#1

Periodic Table: Chemistry 2026 by Nikita Chernykh

Chemistry in your phone!
Editor's Choice
📚 Education
4.8😊(5.2K ratings)
FreeIn-App Purchases
Periodic Table: Chemistry 2026 screenshot 1
Periodic Table: Chemistry 2026 screenshot 2
Periodic Table: Chemistry 2026 screenshot 3
Periodic Table: Chemistry 2026 screenshot 4
Periodic Table: Chemistry 2026 screenshot 5
Periodic Table: Chemistry 2026 screenshot 6

Explore the universe's language with this interactive chemistry app. It offers a clear, visual, and fact-based approach to understanding elements, isotopes, and chemical reactions. Ideal for students, educators, and curious minds.

What We Love

  • 🚀 Great app for chemistry learning
  • 👍 Useful information and features
  • 💡 Includes theoretical elements
  • 🚀 Efficient and easy to use

Room to Improve

  • 🐛 Some inaccuracies in element data
  • 🔒 Paid version required for full functionality
  • 🔒 Certain features locked behind paywall
The Chemical Touch: Lite Edition#2

The Chemical Touch: Lite Edition by Christopher Fennell

Strong Contender
📚 Education
3.8😊(2.5K ratings)
Free
The Chemical Touch: Lite Edition screenshot 1
The Chemical Touch: Lite Edition screenshot 2
The Chemical Touch: Lite Edition screenshot 3

Access essential element data with this free, simplified periodic table app. View key properties like mass, density, and melting points. Easily access detailed Wikipedia pages for each element.

What We Love

  • 🚀 Update required
  • 🚀 Great
  • 🚀 Love it
  • 🚀 Great App

Room to Improve

  • 🐛 There are better free periodic table apps available
  • 🐛 No help available
  • 🐛 Excellent but...
The Elements by Theodore Gray#3

The Elements by Theodore Gray by NatureGuides Ltd.

Explore the Periodic Table
Worth Considering
📚 Education
4.6😊(123 ratings)
$9.99
The Elements by Theodore Gray screenshot 1
The Elements by Theodore Gray screenshot 2
The Elements by Theodore Gray screenshot 3
The Elements by Theodore Gray screenshot 4
The Elements by Theodore Gray screenshot 5

Explore the building blocks of the universe with this interactive guide to the periodic table. Discover beautifully photographed elements, fascinating stories, and detailed 3D models of over 500 objects, all presented in multiple languages.

What We Love

  • 💎 Stunning visuals and 3D animations
  • 📚 Comprehensive information on elements
  • 🎨 Engaging and humorous writing style
  • 🏫 Excellent educational tool for all ages

Room to Improve

  • 🔍 Difficult to navigate and find specific elements
  • 🔌 Massive file size takes up a lot of storage
  • 🐛 Frequent crashes and stability issues

More Chemistry Database App apps to explore

4
Chemistry. Periodic table. AI
Chemistry. Periodic table. AI
Chemistry. Periodic table. AI
Chemical reactions. Elements
Free

Explore an interactive periodic table with 3D models and AR features. This app offers an AI-powered tutor for simplified explanations, a reaction solver, and a molar mass calculator. It's a comprehensive reference for students and professionals to learn chemistry effectively.

Interactive Periodic Table with 3D modelsAI-powered chemistry tutor (ChemAI)Chemical reaction solver
📚 Education
(2.7K)
free with in-app purchases
5
Mechanisms: Organic Chemistry
Mechanisms: Organic Chemistry
Mechanisms: Organic Chemistry
Interactive Learning Tool
Free

This app offers an interactive way to learn organic chemistry by allowing users to practice reaction mechanisms through electron manipulation. It provides hints, feedback, and real-time assessment to aid comprehension and mastery of chemical concepts.

Practice reaction mechanisms by manipulating electronsInteractive learning with hints and feedbackReal-time performance assessment
📚 Education
(67)
free with in-app purchases
6
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
7
Chemistry Solver: AI Scanner
Chemistry Solver: AI Scanner
Chemistry Solver: AI Scanner
AI Answers & Homework Helper
Free

This app uses AI to solve chemistry problems by scanning them. It provides step-by-step solutions, allows follow-up questions, and includes helpful chemistry tools. It also acts as a multidisciplinary AI tutor for subjects like math and physics.

AI-powered problem solvingScan and solve chemistry problemsStep-by-step solutions
📚 Education
(140)
free with in-app purchases
8
The AlChemist : Learning App
The AlChemist : Learning App
The AlChemist : Learning App
Simple and Fun for Sixth-Grade
Free

An educational tool designed for 12th-grade students to deepen their chemistry knowledge. It offers interactive lessons and quizzes to simplify complex topics and encourage a passion for science.

Interactive lessonsQuizzesEngaging content
📚 Education
(33)
free
9
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
(50)
free with in-app purchases
10
Chemistry, Organic Chemistry
Chemistry, Organic Chemistry
Chemistry, Organic Chemistry
With Biochemistry
Free

Master chemistry, organic chemistry, and biochemistry with an AI-powered coach. Access bite-sized videos and quizzes to enhance your learning. Dedicate just 60 minutes weekly to significantly improve your understanding.

AI-driven coachBite-sized videosQuizzes
📚 Education
(119)
free
11
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
12
Chemistry AI: Homework Helper
Chemistry AI: Homework Helper
Chemistry AI: Homework Helper
Chem Scanner and Solver App
Free

Instantly solve chemistry problems by snapping a photo or typing your question. Get step-by-step explanations, balance equations, and identify compounds. Your personal AI assistant for mastering chemistry.

Scan and solve chemistry problemsType questions for instant answersStep-by-step solution explanations
📚 Education
(32)
free with in-app purchases
13
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
14
K12 Periodic Table of the Elements
K12 Periodic Table of the Elements
K12 Periodic Table of the Elements
by Stride Inc.
Free

Explore elements and their properties with this interactive periodic table. It offers detailed information, color-coded classifications, and multiple temperature scales, making it ideal for science homework and reference.

Detailed element attributes (name, symbol, atomic number, mass, Lewis dots, radius)Color-coded element classificationsMultiple temperature scales (Kelvin, Celsius, Fahrenheit)
📚 Education
(45)
free
15
Schoolovo
Schoolovo
Schoolovo
Your ai superhero at school
Free

This app provides step-by-step solutions for school tasks, helping students verify their answers or learn how to solve problems. It covers subjects like Maths, Physics, Chemistry, and English, offering detailed explanations for various topics.

Step-by-step task solutionsAnswer verificationMaths problem solver
📚 Education
(727)
ad-supported
16
PEPID®
PEPID®
PEPID®
by PEPID, LLC
Free

Provides healthcare professionals with essential tools for patient care, including a vast drug database, medical calculators, and visual aids. Content is regularly updated and clinically independent, offering reliable information for various medical roles.

Largest drug databaseMedical calculatorsHigh-res pill photos
🏥 Medical
(2.9K)
free
17
Molecules
Molecules
Molecules
by Sunset Lake Software
Free

Explore and interact with 3D molecular models on your device. Rotate, zoom, and pan structures using intuitive touch gestures. Visualize molecules in different modes and load custom structures from various sources.

3D molecule renderingFinger-based manipulation (rotate, zoom, pan)Ball-and-stick visualization
📚 Education
(166)
free
18
Elemental
Elemental
Elemental
by Dotmatics Limited
Free

This free utility allows users to easily draw chemical structures and reactions on their mobile devices. It offers features like property calculation, file sharing via email and Dropbox, and a built-in periodic table. Users can also export structures as image files or MOL/RXN formats.

Draw chemical structures and reactionsCalculate cheminformatics propertiesTweet chemical structures
📊 Productivity
(18)
free
19
Chemistry AI: Homework Solver
Chemistry AI: Homework Solver
Chemistry AI: Homework Solver
AI Scanner & Chemistry Answers
Free

This AI-powered tool acts as a personal chemistry tutor, scanner, and problem solver. It provides instant, step-by-step solutions and explanations for chemistry homework, from basic equations to complex organic reactions. It also includes study tools and a quiz generator for effective learning.

Scan chemistry problems with your cameraGet AI-powered answers to any chemistry questionStep-by-step problem solver
📚 Education
(9)
free with in-app purchases
20
Dat Thin Pone Chemistry
Dat Thin Pone Chemistry
Dat Thin Pone Chemistry
by 360ed Pte Ltd
Free

Explore chemistry concepts through interactive 3D models, colorful graphics, and video explanations. Practice with various question formats, track your progress, and access detailed element information. This app offers offline access to most content, making learning accessible anytime.

3D Augmented Reality modelsSummarized concepts in Myanmar/EnglishMultimedia video explanations
📚 Education
(7)
free

FAQ about Chemistry Database App

What is the best chemistry database app for iPhone?
Periodic Table: Chemistry 2026 tops our chemistry database app ranking as of June 2026, with a 4.8-star average from 5.2K App Store ratings, and it's free to download.
Yes — 19 of the top chemistry database app we rank are free to download, including Periodic Table: Chemistry 2026 and The Chemical Touch: Lite Edition.
Periodic Table: Chemistry 2026 has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 189+ chemistry database app on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
This app makes chemistry clear, useful, and beautiful by providing an interactive periodic table, detailed element information, and tools for understanding chemical reactions. It aims to make learning chemistry engaging and accessible without boring lectures or confusing terms.
Key features include an interactive periodic table with flexible layouts and color themes, detailed element cards with atomic data, over 3300 isotopes, a molar mass calculator, a chemistry dictionary with human-readable definitions, and tools for reactions and equations. It also offers a solubility chart, orbital models, and comparison tools.