Best 8Th Grade Science Quiz App

189+ iOS apps & games curated and reviewed

4.4 avg rating
19 free apps & games
Updated June 2026

Out of 189+ 8th grade science quiz app 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 8Th Grade Science Quiz App

Science for Kids by Tappity#1

Science for Kids by Tappity by Tappity, Inc.

K-5 Educational Learning Games
Editor's Choice
📚 Education
4.5😊(8.2K ratings)
FreeIn-App Purchases
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Science for Kids by Tappity screenshot 6

Engage young learners with interactive science lessons and experiments. Developed by educators, this app covers over 100 science topics for children aged 4-10, featuring real instructors and a curriculum aligned with science standards.

What We Love

  • 👍 Fun and engaging
  • 🚀 Interactive and informative
  • 💡 Great for homeschooling
  • 👍 Excellent for learning science

Room to Improve

  • 🐛 Occasional bugs and glitches
  • 💰 Expensive subscription
  • 🔒 Limited free content
DK Quiz#2

DK Quiz by Dorling Kindersley

Strong Contender
🎮 Games
4.5(178 ratings)
FreeIn-App Purchases
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Test your knowledge across thousands of questions in various categories like music, film, history, and sports. Compete solo on leaderboards or challenge friends in turn-based matches. Play for fun or glory in this engaging quiz experience.

Answer App - Coursology AI#3

Answer App - Coursology AI by Coursology LLC

Math Photo Solve your Homework
Worth Considering
📚 Education
4.8😞(4.1K ratings)
FreeAdsIn-App Purchases
Answer App - Coursology AI screenshot 1
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Instantly solve homework problems by taking a photo. Get detailed, step-by-step explanations for subjects like math, science, and history. Also features an AI notetaker and personalized chat support to help you understand complex topics better.

What We Love

  • 👍 Partially correct sometimes
  • 👍 Good for last minute needs
  • 👍 Perfect
  • 👍 Ease of use

Room to Improve

  • 💰 Expensive subscription
  • 🐛 Inaccurate answers
  • 🐛 Buggy and glitchy

More 8Th Grade Science Quiz App apps to explore

4
Wayground
Wayground
Wayground
Quizizz is now Wayground.
Free

This supplemental curriculum platform helps educators align district priorities with classroom instruction to accelerate student achievement of grade-level standards. It offers a vast library of standards-aligned resources, AI-powered differentiation, and diverse learning formats to engage students. Students can access assignments, study independently, and track their progress on any device.

Standards-aligned resource libraryAI-powered material differentiationDiverse student learning formats
📚 Education
(42K)
free
5
Boddle
Boddle
Boddle
K-6 Math and English Game
Free

This interactive 3D game makes learning math, reading, and science fun for K-6 students. It uses adaptive AI to personalize lessons, identifies learning gaps, and provides detailed progress reports for parents and teachers. Engaging gameplay with customizable avatars and rewards keeps young learners motivated.

Interactive 3D learning gamePersonalized adaptive learning (AI)Thousands of math and reading lessons
📚 Education
(10K)
free with in-app purchases
6
Science Quiz & Knowledge Test
Science Quiz & Knowledge Test
Science Quiz & Knowledge Test
Fun science trivia & learning
Free

Engage with thousands of science questions across various disciplines. This interactive trivia game offers detailed explanations, multiple play modes, and progress tracking to enhance your scientific knowledge and critical thinking skills.

Thousands of science questionsDetailed explanations for each questionMultiple play modes (Solo, Multiplayer)
🎮 Games
(38)
free with in-app purchases
7
7th Grade Quiz Practice
7th Grade Quiz Practice
7th Grade Quiz Practice
Math, Science & English Tests
Free
📚 Education
(0)
8
Science Quiz Game - Fun
Science Quiz Game - Fun
Science Quiz Game - Fun
Science for everyone
Free

Engage with a fun and educational quiz game covering general science, biology, chemistry, and physics. Test your knowledge with time-based quizzes, photo guessing, and anagram puzzles. It's designed for all ages to learn and sharpen scientific basics through entertainment.

Time-based quiz challengesPhoto guessing roundsAnagram puzzles
🎮 Games
(13)
free with in-app purchases
9
Plusfinity AI - Study Better
Plusfinity AI - Study Better
Plusfinity AI - Study Better
Boost your GPA, All Subjects
Free

This AI-powered study app provides step-by-step solutions, instant explanations, and practice quizzes for subjects like math, physics, and chemistry. It adapts to your learning style, offering a personalized experience to help you understand concepts better and prepare for exams.

Step-by-step solutionsAI explanationsSnap question solver
📚 Education
(2.1K)
free with in-app purchases
10
5th Grade Quiz Practice
5th Grade Quiz Practice
5th Grade Quiz Practice
Math, Science & English Tests
Free
📚 Education
(0)
11
Spark Reading for Kids
Spark Reading for Kids
Spark Reading for Kids
Digital books for learning
Free

This app offers a digital library of age-appropriate books for children in grades 2-8 to improve reading skills. It features interactive comprehension questions, progress tracking, and stories aligned with school curricula. Users can listen to stories and follow along, making reading practice engaging and accessible.

Age-appropriate books (grades 2-8)Interactive comprehension questionsListen and follow along feature
📚 Education
(7.9K)
free with in-app purchases
12
Middle School Math 7th Grade
Middle School Math 7th Grade
Middle School Math 7th Grade
by Monkey In The Middle Apps LLC
Free

Practice middle school math skills with an engaging game. Solve problems to navigate through levels, covering a wide range of essential math topics. Ideal for review, test preparation, and getting ahead.

Interactive math practice gameCovers negative numbers, fractions, and moreThree difficulty levels per topic
📚 Education
(617)
free with in-app purchases
13
Quiz AI: AI Homework Helper
Quiz AI: AI Homework Helper
Quiz AI: AI Homework Helper
Ask & Answer, AI Math Solver
Free

This app uses AI to help students with academic challenges. Scan math, science, and grammar problems for instant, accurate answers with step-by-step explanations. It also digitizes test papers and organizes questions by subject.

Scan and solve academic problemsStep-by-step explanationsSupports math, science, and grammar
📚 Education
(11K)
free with in-app purchases
14
The Elements by Theodore Gray
The Elements by Theodore Gray
The Elements by Theodore Gray
Explore the Periodic Table
$9.99

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.

Living periodic table interfaceRotating 3D element samplesDetailed 3D object models
📚 Education
(118)
paid
15
Best New Science Quiz 2021
Best New Science Quiz 2021
Best New Science Quiz 2021
10 Subjects & 7000+ Questions
Free

Test your general knowledge with over 7000 science-related multiple-choice questions across 10 subjects. Learn and compete globally on leaderboards. Ideal for exam preparation.

7000+ questions10 science subjectsMultiple choice format
🎮 Games
(42)
free with in-app purchases
16
QuizzLand. Quiz & Trivia game
QuizzLand. Quiz & Trivia game
QuizzLand. Quiz & Trivia game
Test your knowledge & boost IQ
Free

Engage in a fun and addictive trivia game with over 50,000 questions across various topics. Challenge your brain, play with friends in multiplayer modes, and collect unique facts. Improve your IQ and memory through engaging mini-games and competitions.

50,000+ trivia questionsMultiplayer duels and battlesIQ-boosting mini-games
🎮 Games
(218K)
free with in-app purchases
17
Solvo: AI Homework Helper
Solvo: AI Homework Helper
Solvo: AI Homework Helper
Scan to Solve Math Problems
Free

This AI-powered app helps students with homework across various subjects. It offers step-by-step solutions for math, science problems, and can create study flashcards. Users can also get summaries of documents and web pages.

Scan and solve math, chemistry, physics, biology problemsStep-by-step learning explanationsAI flashcard creation
📚 Education
(5.4K)
freemium
18
Merge Explorer
Merge Explorer
Merge Explorer
Hands-on science simulations
Free

Explore over 100 interactive science simulations using a smartphone and a Merge Cube. Investigate volcanoes, sharks, the solar system, and more with hands-on activities and quizzes. Ideal for K-8 students learning science at school or home.

Over 100 science simulationsInteractive Merge Cube experiencesHands-on learning activities
📚 Education
(276)
free with in-app purchases
19
Aktiv Learning
Aktiv Learning
Aktiv Learning
Chemistry & Math
Free

This platform offers dynamic problems and interactive tools for college-level chemistry and math. It helps students visualize abstract STEM concepts and provides instructors with real-time insights into class understanding. Features include a mobile-friendly Lewis structure drawing tool and over 250 practice questions.

Interactive Lewis structure drawing toolDynamic STEM problemsReal-time class results
📚 Education
(183)
free with in-app purchases
20
BrainPOP
BrainPOP
BrainPOP
Educational videos and quizzes
Free

This app offers award-winning animated educational videos, interactive activities, and quizzes designed by educators. It aims to transform passive screen time into active, enriched learning experiences for children in grades 3-8 across all subjects.

Animated educational moviesInteractive activitiesQuizzes
📚 Education
(34K)
free with in-app purchases