Best What Determines The Direction Of A Reversible Reaction Apps & Games

185+ iOS apps & games curated and reviewed

4.4 avg rating
17 free apps & games
Updated May 2026

Whether you're new to what determines the direction of a reversible reaction or looking for an upgrade, our curated collection of 185+ iOS apps and games has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top What Determines The Direction Of A Reversible Reaction Apps & Games (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1The Elements by Theodore GrayThe Elements by Theodore Gray$9.994.6★ (118)NoNoJul 2026
2Organic Reaction CardsOrganic Reaction CardsFree4.8★ (30)NoYesMay 2026
3The Chemical Touch: Lite EditionThe Chemical Touch: Lite EditionFree3.8★ (2.5K)NoNoJul 2026
4Astra AI: Study & Exam PrepAstra AI: Study & Exam PrepFree4.8★ (3K)YesYesJul 2026
5StudyPug — Expert Math TutorsStudyPug — Expert Math TutorsFree4.7★ (2.1K)YesYesJul 2026
6MEL Science: a science lab appMEL Science: a science lab appFree3.7★ (85)NoNoJun 2026
7MoleculesMoleculesFree3.6★ (166)NoNoJul 2026
8Algebra Math SolverAlgebra Math SolverFree4.0★ (7K)NoYesJul 2026

Top Picks for What Determines The Direction Of A Reversible Reaction

The Elements by Theodore Gray#1

The Elements by Theodore Gray by NatureGuides Ltd.

Explore the Periodic Table
Editor's Choice
📚 Education
4.6😊(118 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
Organic Reaction Cards#2

Organic Reaction Cards by Aaron Hartel

Customizable Flash Cards
Strong Contender
📚 Education
4.8(30 ratings)
FreeIn-App Purchases
Organic Reaction Cards screenshot 1
Organic Reaction Cards screenshot 2
Organic Reaction Cards screenshot 3
Organic Reaction Cards screenshot 4
Organic Reaction Cards screenshot 5
Organic Reaction Cards screenshot 6

Master organic chemistry reactions with customizable flashcards. Learn reactants, reagents, products, and named reactions by hiding and revealing components. Tailor decks to your specific course needs.

The Chemical Touch: Lite Edition#3

The Chemical Touch: Lite Edition by Christopher Fennell

Worth Considering
📚 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...

More What Determines The Direction Of A Reversible Reaction apps to explore

4
Astra AI: Study & Exam Prep
Astra AI: Study & Exam Prep
Astra AI: Study & Exam Prep
Mathe & Hausaufgaben lösen
Free

This AI-powered tutoring app provides personalized, step-by-step assistance for a wide range of subjects including math, physics, and chemistry. It offers instant solutions to homework problems, targeted exam preparation, and in-depth subject exploration to help students learn more efficiently and build confidence.

Snap and solve homework problemsStep-by-step problem solvingPersonalized exam preparation
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5
StudyPug — Expert Math Tutors
StudyPug — Expert Math Tutors
StudyPug — Expert Math Tutors
Simple Math in Plain English
Free

This app offers over 5,000 video lessons created by certified teachers to help K-12 and college students master math and English. It includes features like photo problem search, practice exercises with feedback, and progress tracking, along with test prep for various standardized exams.

5,000+ video lessons by certified teachersPhoto search for math problemsStep-by-step explanations
📚 Education
(2.1K)
subscription
6
MEL Science: a science lab app
MEL Science: a science lab app
MEL Science: a science lab app
by MEL Science Limited
Free

Explore the world of science through interactive experiments and engaging games. This app guides you through real science activities, making learning fun and hands-on. Discover molecular structures and conduct your own science projects.

Conduct real science experimentsInteractive experiment guidanceLearn molecular structures
📚 Education
(85)
free
7
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
8
Algebra Math Solver
Algebra Math Solver
Algebra Math Solver
Homework Camera Calculator
Free

Solve complex math problems by taking a photo or entering them manually. Get accurate solutions with detailed, step-by-step explanations to help you learn. Save your results for future reference and improve your grades.

Photo math problem solverManual equation entryStep-by-step solutions
📚 Education
(7K)
free with in-app purchases
9
Periodic Table: Chemistry 2026
Periodic Table: Chemistry 2026
Periodic Table: Chemistry 2026
Chemistry in your phone!
Free

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.

Interactive Periodic TableDetailed Element Cards3300+ Isotopes
📚 Education
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free with in-app purchases
10
Infinite Alchemy - AI Craft
Infinite Alchemy - AI Craft
Infinite Alchemy - AI Craft
Endless Element Merge: Combine
Free

Combine elements to discover new ones in this endless puzzle game. Our AI generates logical results for each combination, allowing you to explore thousands of unique creations. Sort and reset your discoveries, with a helpful solver for tricky recipes.

AI-generated element combinationsEndless discovery and creationElement sorting and resetting
🎮 Games
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11
Kunduz: Elevate Student Scores
Kunduz: Elevate Student Scores
Kunduz: Elevate Student Scores
Expert Q&A 24/7: Learn & Excel
Free

Get instant, personalized, step-by-step solutions to your high school and college questions from expert tutors 24/7. Simply upload a photo of your problem and receive expert help via chat to master challenging subjects.

24/7 expert tutor availabilityPhoto upload for problem submissionPersonalized step-by-step solutions
📚 Education
(460)
free with in-app purchases
12
Graphing Calculator Plus AI
Graphing Calculator Plus AI
Graphing Calculator Plus AI
Scientific Graphing Calculator
$5.99

This app serves as a powerful scientific graphing calculator, offering advanced mathematical functions and graphing capabilities. It includes a built-in AI assistant for math queries and a comprehensive user manual. Ideal for students and professionals needing complex calculations and visualizations.

Scientific and graphing calculatorAI-powered math assistantComplex number calculations
📚 Education
(12K)
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13
DailyCalcs - Science calculator to simplify everyday tasks in the lab
DailyCalcs - Science calculator to simplify everyday tasks in the lab
DailyCalcs - Science calculator to simplify everyday tasks in the lab
by Thermo Fisher Scientific
Free

This app provides a suite of science calculators designed to simplify laboratory tasks. It includes tools for molarity, dilutions, molecular weight, cell culture, unit conversions, and specific scientific calculations for cell culture and transfection experiments.

Specific Productivity CalculatorTransfection CalculatorMolarity Calculator
🔧 Utilities
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14
Math Ref
Math Ref
Math Ref
More than just a math app
$1.99

Access a vast library of over 1,400 math, physics, and chemistry formulas, figures, and examples. Includes helpful tools like a unit converter and solvers for common calculations. Ideal for students, teachers, and professionals needing quick access to mathematical resources.

1,400+ formulas, figures, and examplesUnit converterQuadratic solver
📚 Education
(25)
paid
15
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
16
Good Grapher - scientific graphing calculator
Good Grapher - scientific graphing calculator
Good Grapher - scientific graphing calculator
by Iurii Mozharovskyi
Free

This powerful scientific graphing calculator assists with calculations from school to professional work. It offers advanced scientific functions, 2D and 3D graphing capabilities, and a math solver for polynomials and systems of equations.

Scientific calculator with history2D and 3D graphingPolynomial and linear equation solver
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(119)
free
17
Chemical Safety Data Sheets - ICSC
Chemical Safety Data Sheets - ICSC
Chemical Safety Data Sheets - ICSC
by ThatsMyStapler Inc.
Free

Access concise, standardized safety summaries for chemicals, ideal for workers and employers. This app provides essential health and safety information in an easy-to-review, two-page format, serving as a valuable supplement or alternative to lengthy MSDS documents.

Two-page chemical safety summariesSearchable chemical list (Name, CAS#, RTECS#)Saved history of viewed chemicals
🏥 Medical
(145)
free
18
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
19
Eco Cat App
Eco Cat App
Eco Cat App
Ecotrade Group
Free

This app provides a comprehensive catalog of over 20,000 catalytic converters, allowing users to look up their value by car brand or manufacturer. It offers accurate appraisals based on precious metal content analysis and helps sellers negotiate fair deals.

Catalytic converter price catalogSearch by car brandSearch by manufacturer
💼 Business
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free with in-app purchases
20
HazMat - ERG 2024 Guidebook
HazMat - ERG 2024 Guidebook
HazMat - ERG 2024 Guidebook
Emergency Response Guidebook
Free

This app provides a quick reference for hazardous materials, serving as an educational tool for handling, storage, and incident response. It functions offline, making it accessible without an internet connection.

Hazardous materials referenceERG 2024 guideIncident response tool
🔍 Reference
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FAQ about What Determines The Direction Of A Reversible Reaction

What are the best what determines the direction of a reversible reaction apps & games for iPhone?
The Elements by Theodore Gray tops our what determines the direction of a reversible reaction apps & games ranking as of May 2026, with a 4.6-star average from 118 App Store ratings, and it's priced at $9.99.
Yes — 17 of the top what determines the direction of a reversible reaction apps & games we rank are free to download, including Organic Reaction Cards and The Chemical Touch: Lite Edition.
The Elements by Theodore Gray has no ads and has no in-app purchases, according to its App Store listing as of May 2026.
We track 185+ what determines the direction of a reversible reaction apps & games on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
The Elements is a beautifully produced app that educates users on the elements of the periodic table. It features a living periodic table with smoothly rotating samples, detailed stories, and over 500 freely rotatable 3D objects representing each element.
Key features include a living periodic table interface, beautifully composed pages for every element, engaging stories and facts, pinch-zoomable and 3D rotatable objects, and an introduction to the structure of the periodic table. It also offers multilingual support.