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Best Science Help Apps & Games

249+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated August 2026

Gauth is the household name in science help, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Science Help Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Gauth: AI Study CompanionGauth: AI Study CompanionFree4.8★ (1.5M)NoYesAug 2026
2Brainly: Your Personal TutorBrainly: Your Personal TutorFree4.7★ (284K)YesYesAug 2026
3Chegg Study - Homework HelpChegg Study - Homework HelpFree4.7★ (205K)NoYesAug 2026
4Solvely - AI Study ToolsSolvely - AI Study ToolsFree4.8★ (39K)NoYesAug 2026
5PhotoStudy - Live Study HelpPhotoStudy - Live Study HelpFree4.2★ (2.1K)YesYesAug 2026
6Math and Science TutorMath and Science TutorFree4.8★ (906)NoYesAug 2026
7My ScienceMy ScienceFree—NoNoAug 2026
8Microbiology AI - Science HelpMicrobiology AI - Science HelpFree——NoAug 2026

Top Picks for Science Help

Gauth: AI Study Companion#1

Gauth: AI Study Companion by GAUTHTECH PTE. LTD.

Step-by-Step Study Guidance
Editor's Choice
📚 Education
4.8😊(1.5M ratings)
FreeIn-App Purchases
#6in Education
Gauth: AI Study Companion screenshot 1
Gauth: AI Study Companion screenshot 2
Gauth: AI Study Companion screenshot 3
Gauth: AI Study Companion screenshot 4
Gauth: AI Study Companion screenshot 5
Gauth: AI Study Companion screenshot 6

This AI-powered study companion provides instant, accurate answers and step-by-step explanations for all subjects. It offers a live AI tutor with voice and whiteboard capabilities, and can convert notes into quizzes and flashcards. Get help with homework, writing, and calculations from experts 24/7.

What We Love

  • 🚀 Helpful for homework and understanding concepts
  • 🚀 Provides step-by-step explanations
  • 🚀 Accurate answers most of the time
  • 👍 Free to use with optional premium features

Room to Improve

  • 🐛 Inaccurate answers at times
  • 🐛 Tutors sometimes provide wrong or irrelevant responses
  • 🔒 Paywall for advanced features and tutoring
Brainly: Your Personal Tutor#2

Brainly: Your Personal Tutor by Brainly sp. z o o

Homework Helper & Test Prep
Strong Contender
📚 Education
4.7😊(284K ratings)
FreeAdsIn-App Purchases
Brainly: Your Personal Tutor screenshot 1
Brainly: Your Personal Tutor screenshot 2
Brainly: Your Personal Tutor screenshot 3
Brainly: Your Personal Tutor screenshot 4
Brainly: Your Personal Tutor screenshot 5
Brainly: Your Personal Tutor screenshot 6

This app provides 24/7 on-demand tutoring for K-12 students in subjects like math, science, and English. It combines human tutors with AI support to offer step-by-step explanations for homework and test preparation, aiming for guaranteed grade improvement.

What We Love

  • 🚀 Helpful for homework and understanding concepts
  • 👍 Detailed step-by-step explanations
  • 👍 Responsive community of users
  • 👍 Useful for various subjects

Room to Improve

  • 🐛 Glitches and bugs in the app
  • 💰 Paywall for full access and tutoring
  • 🤖 Inaccurate or irrelevant answers from some users
Chegg Study - Homework Help#3

Chegg Study - Homework Help by Chegg, Inc.

Expert Answers & College App
Worth Considering
📚 Education
4.7😞(205K ratings)
FreeIn-App Purchases
#48in Education
Chegg Study - Homework Help screenshot 1
Chegg Study - Homework Help screenshot 2
Chegg Study - Homework Help screenshot 3
Chegg Study - Homework Help screenshot 4
Chegg Study - Homework Help screenshot 5
Chegg Study - Homework Help screenshot 6

This app provides homework help and personalized study support for millions of students across 80 subjects. Access millions of explained solutions, flashcards, and expert Q&A to master tough concepts and prepare for exams. Utilize AI-powered solutions for quicker assistance.

What We Love

  • 🚀 Helpful for homework and studying
  • 👍 Provides step-by-step solutions
  • 💡 Useful for visual learners

Room to Improve

  • 🐛 Incorrect or incomplete answers
  • 💰 Expensive subscription
  • 🔒 Account suspension issues

More Science Help apps to explore

4
Solvely - AI Study Tools
Solvely - AI Study Tools
Solvely - AI Study Tools
Math Solver & Homework Helper
Free

This app provides AI-powered academic assistance across various subjects. It offers step-by-step solutions, note-taking, and study material conversion to help students understand concepts better and improve their academic performance.

Accurate AI answers with step-by-step explanationsPhoto to answer functionality for problemsSupport for all subjects including Math, Science, and Humanities
📚 Education
(39K)
free with in-app purchases
5
PhotoStudy - Live Study Help
PhotoStudy - Live Study Help
PhotoStudy - Live Study Help
Instant Expert Explanations
Free

Get instant, 24/7 homework help in Math, Physics, and Chemistry. Snap a photo of your problem and connect with a live expert tutor for a personalized chat session. Access your chat history for review and improve your grades.

Instant live expert connection24/7 Math, Physics, Chemistry helpPhoto upload for problems
📚 Education
(2.1K)
free with in-app purchases
6
Math and Science Tutor
Math and Science Tutor
Math and Science Tutor
Learn Math Fast
Free

Access over 1500 video lessons and 500 hours of step-by-step instruction across math, science, and engineering subjects. Learn at your own pace with features like favoriting, search, and downloadable worksheets. Achieve academic success with expert-led tutorials.

1500+ video lessons500+ hours of instructionSearchable lesson library
📚 Education
(906)
subscription
7
My Science
My Science
My Science
Curriculum Olympiads Research
Free
📚 Education
(0)
8
Microbiology AI - Science Help
Microbiology AI - Science Help
Microbiology AI - Science Help
by MANIKANT KUMAR
Free
📚 Education
(0)
9
Science AI: Homework Solver
Science AI: Homework Solver
Science AI: Homework Solver
Chemistry & Biology Answers
Free

Get instant, scientifically accurate solutions to your science homework by snapping a photo of any question. Engage with an AI tutor for deeper understanding and save your solved problems for future reference. Study complex concepts in chemistry, physics, biology, and astronomy anytime, anywhere.

Photo recognition for instant problem scanningStep-by-step scientific explanationsConversational AI tutor
📚 Education
(14)
free with in-app purchases
10
Science Makes Sense
Science Makes Sense
Science Makes Sense
GCSE Science Revision
Free

This app offers a fun and engaging way to revise GCSE Combined Science. It provides hundreds of multiple-choice questions across Physics, Chemistry, and Biology, with instant feedback and progress tracking. Maintain a daily streak to reinforce learning.

Multiple-choice questionsPhysics, Chemistry, Biology topicsInstant feedback
📚 Education
(3)
free with in-app purchases
11
Science Games Lab: STEM Kids
Science Games Lab: STEM Kids
Science Games Lab: STEM Kids
Fun Physics & Logic Puzzles
Free

Explore scientific concepts through interactive mini-games. This app encourages hands-on experimentation and discovery, allowing children to build, test, and learn about physics, optics, biology, and logic in a fun, playful environment.

Hands-on mini-gamesScientific experimentationPhysics and optics exploration
🎮 Games
(3)
free with in-app purchases
12
AQA GCSE Science Foundation
AQA GCSE Science Foundation
AQA GCSE Science Foundation
No.1 for 2026 exams practice
Free

Practice over 1500 multiple-choice questions for the AQA GCSE Combined Science (Foundation) exam. Track your progress, identify weak areas, and collect scientist cards to boost your knowledge and grades.

1500+ multiple choice questionsCovers all syllabus aspectsProgress tracking
📚 Education
(3)
free with in-app purchases
13
Photomath
Photomath
Photomath
Learn math, step-by-step
Free

Scan any math problem to receive instant, step-by-step explanations and accurate solutions. This app breaks down complex problems into manageable steps, helping users understand the 'how' and 'why' of math. It supports a wide range of math topics, from basic arithmetic to advanced calculus.

Scan math problemsStep-by-step explanationsWord problem solver
📚 Education
(733K)
free with in-app purchases
14
Biology Dictionary & Course
Biology Dictionary & Course
Biology Dictionary & Course
Learn biology terms
Free
🔍 Reference
(0)
15
AI School Work - Homework Help
AI School Work - Homework Help
AI School Work - Homework Help
AI Study Campanion & Helper
Free
📚 Education
(0)
16
Flexi AI Tutor & Homework Help
Flexi AI Tutor & Homework Help
Flexi AI Tutor & Homework Help
AI Tutor: Math & Science
Free

Get instant, free AI-powered tutoring for math, science, and chemistry. Snap a picture of your homework problems for step-by-step solutions and expert guidance anytime, anywhere. Improve your grades and master difficult concepts with this pocket-sized teacher.

AI-powered tutoringSnap and solve math problemsInstant step-by-step solutions
📚 Education
(11)
free
17
Stile X
Stile X
Stile X
The ultimate Stile companion
Free

This app serves as a personalized study companion for science students, offering quick video summaries, flashcards, and quizzes. It acts as a digital notebook to consolidate notes, practice questions, and lesson summaries for academic success.

60-second video summariesFlashcards for keywordsPractice quizzes
📚 Education
(0)
free
18
Science AI: Homework Helper
Science AI: Homework Helper
Science AI: Homework Helper
Photo Solver & Answers
Free

Instantly solve science and math homework problems by snapping a photo. Get clear, step-by-step answers and chat with an AI tutor for deeper understanding. Save all your solved problems for easy review and exam preparation.

Photo-based problem solvingStep-by-step AI explanationsAI tutor chat for follow-up questions
📚 Education
(6)
free with in-app purchases
19
Science Simulations
Science Simulations
Science Simulations
Interact, Discover, Learn
Free

Explore over 150 interactive chemistry and physics simulations to understand complex science concepts. This app offers an intuitive, game-like environment for learning at home or in the classroom, with offline access to educational resources.

150+ interactive simulationsChemistry and physics conceptsClassroom and home use
📚 Education
(4)
free
20
Simply Science
Simply Science
Simply Science
Science made simple
Free
📚 Education
(0)

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FAQ about Science Help

What are the best science help apps & games for iPhone?
Gauth: AI Study Companion tops our science help apps & games ranking as of August 2026, with a 4.8-star average from 1.5M App Store ratings, and it's free to download.
Yes — 20 of the top science help apps & games we rank are free to download, including Gauth: AI Study Companion and Brainly: Your Personal Tutor.
Gauth: AI Study Companion has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ science help apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Gauth is an AI study companion that provides instant, accurate answers and step-by-step explanations for homework problems across various subjects. It also offers AI tutoring, study tools, and access to real experts for additional help.
Key features include AI-powered accurate answers with animated instructions, an AI Live Tutor with voice and whiteboard, an AI Study Converter to create quizzes and flashcards from notes, and a study toolbox with reading, writing, and calculator functions.

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