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Best Science Help Apps

198+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated May 2026

Gauth is the household name in science help, but it's far from the only option. We track 198+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Science Help

Gauth: AI Study Companion#1

Gauth: AI Study Companion by GAUTHTECH PTE. LTD.

Ask anything, get right answer
Editor's Choice
📚 Education
4.8😊(1.4M ratings)
FreeIn-App Purchases
#10in 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

Gauth: AI Study Companion offers accurate and fast homework help across various subjects like Math, Chemistry, and Physics. With step-by-step solutions, live expert assistance, and easy-to-use photo upload feature, Gauth makes homework fun and easy to understand. Master different subjects with Gauth's convenient and efficient study companion!

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

Scan questions & get answers
Strong Contender
📚 Education
4.7😊(284K ratings)
FreeAdsIn-App Purchases
#79in Education
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

An AI homework helper app that offers quick solutions and explanations from students and experts, helping you understand concepts, boost knowledge, and improve grades. Features include scanning math problems for instant answers and accessing AI Tutor and Live Expert support 24/7.

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
#38in 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

Get expert answers to your homework questions and study smarter with the Chegg Study app. Access step-by-step solutions and live expert help 24/7. A must-have tool for all students aiming to excel in their academics.

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
PhotoStudy - Live Study Help
PhotoStudy - Live Study Help
PhotoStudy - Live Study Help
Instant Expert Explanations
Free

Get instant help with Math, Physics, and Chemistry anytime, anywhere with an app that connects you to qualified Study Experts for personalized tutoring sessions in just minutes. No scheduling required - just snap a picture of your problem and get step-by-step explanations.

📚 Education
(2.1K)
5
Math and Science Tutor
Math and Science Tutor
Math and Science Tutor
Learn Math Fast
Free

Study Math and Science with ease using this app! Access 1500 video lessons covering Math, Algebra, Calculus, Physics, Chemistry, and more. Features include marking favorite lessons, recent video history, course search, and sharing options. Perfect for mastering the subjects quickly.

📚 Education
(906)
6
Solvely - AI Study Tools
Solvely - AI Study Tools
Solvely - AI Study Tools
Math Solver & Homework Helper
Free

Solve complex math and science problems instantly with an AI-powered app. Simply scan the problem, get it solved, and learn detailed explanations on various subjects. Enhance your learning experience today!

📚 Education
(37K)
7
Science AI: Ai Homework Helper
Science AI: Ai Homework Helper
Science AI: Ai Homework Helper
Science Homework Solver
Free
📚 Education
(1)
8
Solvo: AI Homework Helper
Solvo: AI Homework Helper
Solvo: AI Homework Helper
Scan to Solve Math Problems
Free

Get instant help with your math homework using Solvo, an AI-powered homework helper. Simply snap a photo of the problem, and Solvo will provide step-by-step solutions. Say goodbye to homework stress - try Solvo now!

📚 Education
(5.4K)
9
Answer.AI - Your AI tutor
Answer.AI - Your AI tutor
Answer.AI - Your AI tutor
Scan and ask AI
Free

Harness the power of cutting-edge AI technology with this innovative study app that offers 24/7 assistance across various subjects. Get detailed solutions and explanations to enhance your learning experience. Try it today and unlock the potential of AI for academic success!

📚 Education
(166K)
10
Scientific American
Scientific American
Scientific American
by Springer Nature America, Inc.
Free

A trusted source since 1845, this app offers expert insights on science and technology. Stay up to date on ground-breaking advancements and support science journalism by subscribing today.

📡 News
(9.3K)
11
Photomath
Photomath
Photomath
Learn math, step-by-step
Free

Photomath helps learners understand math step by step with accurate solutions, explanations, and various methods. Scan math problems to untangle complexities, access step-by-step explanations, expert-developed methods, word problem instructions, interactive graphs, video learning, and an advanced scientific calculator. Dive deeper with Photomath Plus for custom tutorials and textbook solutions.

📚 Education
(733K)
12
AI Helper Homework Answer Help
AI Helper Homework Answer Help
AI Helper Homework Answer Help
Math Scanner Question Solver
Free

Get instant help with your homework by snapping a photo of your task and using AI-powered technology to provide clear, concise answers. Organize your solutions in custom study chats and access premium features with a subscription for a more efficient learning experience.

🔧 Utilities
(54)
13
bartleby: Math Homework Helper
bartleby: Math Homework Helper
bartleby: Math Homework Helper
Test Prep | Problem Solver
Free

Get instant help with math homework and problem-solving using Bartleby, the app filled with expert assistance. Search millions of step-by-step textbook solutions for quick answers. Simplify your homework and enjoy stress-free learning with Bartleby.

📚 Education
(2.5K)
14
Homework AI - Math Helper
Homework AI - Math Helper
Homework AI - Math Helper
Scan & Solve - Answer Anything
Free

Scan and solve math problems instantly with an AI-powered math helper app. Simply take a picture of the problem, and get step-by-step solutions and explanations. Master math with ease – download the app now!

📚 Education
(4.9K)
15
Course Hero: AI Homework Help
Course Hero: AI Homework Help
Course Hero: AI Homework Help
Scan & Solve Math Questions
Free

Get instant help with your homework using AI technology on Course Hero. Scan your questions and receive step-by-step solutions and explanations in minutes. Master your subjects with ease!

📚 Education
(66K)
16
Science for Kids by Tappity
Science for Kids by Tappity
Science for Kids by Tappity
K-5 Educational Learning Games
Free

An educational app for kids aged 4-10 offering over 500 science lessons, interactive videos, real-life experiments, and activities across various science topics. Engage with science experts, learn through play, and enjoy a 14-day free trial to unlock all content. Visit our website for FAQs and reach out to us at hey@tappityapp.com for assistance or feedback.

📚 Education
(8.2K)
17
Science AI.
Science AI.
Science AI.
Science answers & helper
Free

A cutting-edge AI app that provides instant answers to your science questions. Harness the power of technology to expand your knowledge and get solutions on the go.

📚 Education
(10)
18
SmartSolve: Tutor & Math Help
SmartSolve: Tutor & Math Help
SmartSolve: Tutor & Math Help
Scan & Solve Any Problem
Free

SmartSolve is an innovative tutoring application that matches students with suitable tutors based on their needs and preferences. Sign up now to easily connect with experienced tutors and improve your learning experience.

📚 Education
(3.5K)
19
Science AI: Homework Solver
Science AI: Homework Solver
Science AI: Homework Solver
Chemistry & Biology Answers
Free

Get instant help with science homework and studying with a personal AI-powered assistant that provides detailed, accurate solutions to chemistry, biology, physics, and astronomy questions. Simply snap a photo of a problem or ask a question and receive step-by-step explanations and interactive guidance to deepen your understanding.

📚 Education
(4)
20
Middle School Science Grade 8
Middle School Science Grade 8
Middle School Science Grade 8
by Monkey In The Middle Apps LLC
Free
📚 Education
(64)

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