Best Quiz Genius App

193+ iOS apps & games curated and reviewed

4.6 avg rating
19 free apps & games
Updated June 2026

Every iPhone needs a few good quiz genius app. We benchmark 193+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Quiz Genius App (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1IQ Test - Aptitude TestIQ Test - Aptitude TestFree4.6★ (1.8K)YesYesAug 2026
2Are You Smarter Than A Child??Are You Smarter Than A Child??Free4.6★ (17K)YesYesAug 2026
3Genius Brain Test: Tricky QuizGenius Brain Test: Tricky QuizFree4.5★ (328)NoYesAug 2026
4Trivia Crush - Quiz GamesTrivia Crush - Quiz GamesFree4.8★ (144K)YesYesAug 2026
5Hardest Quiz Ever!Hardest Quiz Ever!Free4.8★ (3.6K)NoYesAug 2026
6Stupid Test! Genius Brain GameStupid Test! Genius Brain GameFree4.5★ (1.3K)YesNoAug 2026
7Girl Genius!Girl Genius!Free4.5★ (61K)YesYesAug 2026
8WaygroundWaygroundFree4.8★ (42K)NoNoAug 2026

Top Picks for Quiz Genius App

IQ Test - Aptitude Test#1

IQ Test - Aptitude Test by Test Apps Limited

Real IQ Score & Quiz Questions
Editor's Choice
📚 Education
4.6😞(1.8K ratings)
FreeAdsIn-App Purchases
IQ Test - Aptitude Test screenshot 1
IQ Test - Aptitude Test screenshot 2
IQ Test - Aptitude Test screenshot 3
IQ Test - Aptitude Test screenshot 4
IQ Test - Aptitude Test screenshot 5
IQ Test - Aptitude Test screenshot 6

Discover your Intelligence Quotient with this comprehensive app. It offers a quick 4-minute test with instant scoring and detailed feedback on correct and incorrect answers. Focuses on mathematical ability to help you improve cognitive skills.

What We Love

  • ✅ Consistent scoring on repeated attempts
  • 🧠 Engaging brain training experience
  • 🆓 Free to use without mandatory signup
  • ⚡ Quick and easy test completion

Room to Improve

  • ❌ Incorrect answer keys and wrong answers marked correct
  • 💰 Deceptive pricing and unexpected charges
  • 📊 Highly inconsistent and unreliable scoring
Are You Smarter Than A Child??#2

Are You Smarter Than A Child?? by DH3 Games

General Knowledge Trivia Quiz
Strong Contender
🎮 Games
4.6😐(17K ratings)
FreeAdsIn-App Purchases
Are You Smarter Than A Child?? screenshot 1
Are You Smarter Than A Child?? screenshot 2
Are You Smarter Than A Child?? screenshot 3
Are You Smarter Than A Child?? screenshot 4

Test your general knowledge across various subjects with this engaging trivia quiz. Progress through 138 grades, each with 12 questions, requiring a minimum score to advance. Suitable for all ages, it offers hours of fun and learning.

What We Love

  • 👍 Fun and challenging
  • 🤓 Educational and helps learning
  • 📚 Covers wide range of grades
  • 💯 Helps improve performance

Room to Improve

  • 🐛 Incorrect answers/questions
  • 🤯 Questions too difficult for grade level
  • 📢 Too many ads
Genius Brain Test: Tricky Quiz#3

Genius Brain Test: Tricky Quiz by Leigh Be

An extremely difficult quiz!
Worth Considering
🎮 Games
4.5😊(328 ratings)
FreeIn-App Purchases
Genius Brain Test: Tricky Quiz screenshot 1
Genius Brain Test: Tricky Quiz screenshot 2
Genius Brain Test: Tricky Quiz screenshot 3
Genius Brain Test: Tricky Quiz screenshot 4
Genius Brain Test: Tricky Quiz screenshot 5

Engage in a challenging puzzle game featuring tricky brain teasers and unexpected answers. This addictive quiz tests your common sense, arithmetic, and problem-solving skills with over 800 questions. It's designed for fun and to provide a brain-pushing experience for all ages.

What We Love

  • 👍 Challenging and fun
  • 💡 Improves mental abilities
  • 🚀 Engaging gameplay
  • 🤔 Thought-provoking questions

Room to Improve

  • 🐛 Some questions have ambiguous answers
  • 🔋 High number of ads
  • 😕 Frustrating difficulty level

More Quiz Genius App apps to explore

4
Trivia Crush - Quiz Games
Trivia Crush - Quiz Games
Trivia Crush - Quiz Games
Fun Trivia Game Quiz Questions
Free

Engage in a thrilling trivia game with thousands of questions across over 100 categories. Test your knowledge, unlock achievements, and enjoy a fun, competitive quiz experience.

Over 100 trivia categoriesHundreds of thousands of questionsUnlockable achievements
🎮 Games
(144K)
free with in-app purchases
5
Hardest Quiz Ever!
Hardest Quiz Ever!
Hardest Quiz Ever!
A very difficult test!
Free

Test your intellect and problem-solving skills with a challenging quiz. Featuring over 600 questions, this app requires common sense and advanced arithmetic to complete. Compete with friends and use hints or social sharing when you get stuck.

600+ challenging questionsGame Center integrationIn-game hints
🎮 Games
(3.6K)
free with in-app purchases
6
Stupid Test! Genius Brain Game
Stupid Test! Genius Brain Game
Stupid Test! Genius Brain Game
The worlds easiest trivia quiz
Free

Challenge your intellect with a fun trivia quiz designed to assess your smarts. Prove to friends you're not unintelligent by taking various difficulty tests. This app is for entertainment and brain-testing fun.

Stupid test for intelligence assessmentMultiple difficulty levelsProve intelligence to friends
🎮 Games
(1.3K)
ad-supported
7
Girl Genius!
Girl Genius!
Girl Genius!
Can you solve the problems?
Free

Test your IQ and wit in this addictive puzzle game. Each level presents a unique scenario with unexpected traps and brain teaser tests. Solve the challenges correctly to proceed and complete your mission.

Solve brain teaser puzzlesOvercome unexpected trapsUnique levels with challenges
🎮 Games
(61K)
free with in-app purchases
8
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
9
Kahoot! Play & Create Quizzes
Kahoot! Play & Create Quizzes
Kahoot! Play & Create Quizzes
Learn at school, home or work
Free

Engage in interactive quiz games for learning and fun at school, home, or work. Create your own quizzes with templates, diverse question types, and multimedia. Ideal for students, teachers, and anyone looking to make learning more dynamic.

Play quiz-based gamesCreate custom quizzesStudy with flashcards
📚 Education
(48K)
free with in-app purchases
10
Erudite Trivia: Spin the Brain
Erudite Trivia: Spin the Brain
Erudite Trivia: Spin the Brain
Daily Quiz & General Knowledge
Free

Engage in daily brain training with a unique trivia game. Test your general knowledge across various subjects with a puzzle-like interface. Improve memory and learn new facts while playing.

Daily category selectionUnique puzzle-style triviaQuestions on history, science, geography, and more
🎮 Games
(19K)
free with in-app purchases
11
Quizoid: Offline Trivia Quiz
Quizoid: Offline Trivia Quiz
Quizoid: Offline Trivia Quiz
General Knowledge Quiz Game
Free

Test your general knowledge with over 6,000 up-to-date trivia questions. Play offline in five engaging game modes, utilize helpful lifelines, and explore 18 diverse knowledge areas. Report incorrect questions to help improve the quiz experience.

Offline play6,000+ quiz questions2025 updated questions
🎮 Games
(2.6K)
free with in-app purchases
12
Trivia Crack Premium Quiz Game
Trivia Crack Premium Quiz Game
Trivia Crack Premium Quiz Game
Play Fun Ad-Free Friends Games
$6.99
$9.99 | 30% OFF

Engage in an ad-free trivia experience with thousands of questions and AI-powered quiz creation. Design custom episodes with multimedia elements and connect with a global community of players. Challenge your knowledge and creativity in this exclusive version.

Ad-free gameplayThousands of questionsAI-powered quiz creator
🎮 Games
(101K)
free with in-app purchases
13
Quiz for Roblox Robux
Quiz for Roblox Robux
Quiz for Roblox Robux
Fun Roblo Quiz Games
Free

Engage in a hardcore trivia challenge about the Roblox universe. Test your knowledge against friends with constantly updated questions and enjoy classic arcade gameplay with haptic feedback.

Roblox universe triviaUp-to-date questionsClassic arcade mode
🎮 Games
(44K)
free
14
Quiz AI - AI Study Companion
Quiz AI - AI Study Companion
Quiz AI - AI Study Companion
Math Solver & Homework Helper
Free

This AI-powered app acts as a comprehensive study companion, offering instant answers to math problems with step-by-step solutions. It also assists with writing, language learning, coding, and trivia challenges, making learning more efficient and creative.

AI-powered chatbotMath problem solver with step-by-step solutionsContent generation for papers, blogs, and scripts
📚 Education
(3.4K)
free with in-app purchases
15
Jeopardy! Daily
Jeopardy! Daily
Jeopardy! Daily
Become a Jeopardy! Champion.
Free

Experience America's favorite quiz show daily with authentic clues and challenges. Test your knowledge against global competitors with fresh boards every 24 hours, including Daily Doubles and Final Jeopardy. Choose from various play modes to suit your style and track your progress on leaderboards.

Authentic Jeopardy! clues and difficultyFresh daily boardsDaily Doubles and Final Jeopardy
🎮 Games
(6.4K)
free
16
GenK: Daily Learning & Quiz
GenK: Daily Learning & Quiz
GenK: Daily Learning & Quiz
Bite-Sized Knowledge Cards
Free

Turn your screen time into knowledge with daily micro-learning sessions. Explore diverse topics through engaging paths, quizzes, and audio lessons. Block distractions to build a consistent learning habit and track your progress.

1-5 minute daily lessonsAudio and reading optionsInteractive quizzes
📚 Education
(759)
freemium
17
Flashcards AI - Quiz Genius
Flashcards AI - Quiz Genius
Flashcards AI - Quiz Genius
AI Learning, Study Notes, Exam
Free

Transform your study materials into interactive flashcards, quizzes, and exams using AI. Upload text, PDFs, or images of your notes to generate personalized learning content. Organize your study materials by subject for efficient learning.

AI-generated flashcards, quizzes, and examsSupports text, PDF, and image uploadsSmart notes for topic summarization
📚 Education
(1)
free with in-app purchases
18
The Impossible Quiz!
The Impossible Quiz!
The Impossible Quiz!
by inXile Entertainment
Free

This app offers a challenging and unpredictable quiz experience with over 100 questions, including new mind-bending puzzles and augmented reality challenges. It requires quick thinking, luck, and out-of-the-box logic to progress. Save your progress with purchasable bookmarks.

Over 100 challenging questionsAugmented Reality challengesUnique touch screen solutions
🎬 Entertainment
(405)
free with in-app purchases
19
Studley: AI Study Tutor
Studley: AI Study Tutor
Studley: AI Study Tutor
AI flashcards, notes & quizzes
Free

This AI-powered study tool transforms your notes, lectures, and videos into interactive study sets. It generates flashcards, quizzes, and provides step-by-step explanations for homework problems, helping you master material efficiently.

AI note taker and tutorConvert any content into study setsGenerate flashcards, quizzes, and tests
📚 Education
(3.8K)
free with in-app purchases
20
Fun by Genius: Stupid Test
Fun by Genius: Stupid Test
Fun by Genius: Stupid Test
brain teaser games
Free

This interactive quiz challenges your common sense and problem-solving skills with over 800 tricky questions. Designed for entertainment, it's a fun way to test your wits and outsmart the game, playable offline and with friends.

800+ tricky questionsPlay offlineHints and sharing options
📚 Education
(64K)
free with in-app purchases

FAQ about Quiz Genius App

What is the best quiz genius app for iPhone?
IQ Test - Aptitude Test tops our quiz genius app ranking as of June 2026, with a 4.6-star average from 1.8K App Store ratings, and it's free to download.
Yes — 19 of the top quiz genius app we rank are free to download, including IQ Test - Aptitude Test and Are You Smarter Than A Child??.
IQ Test - Aptitude Test shows ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 193+ quiz genius app on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to discover your Intelligence Quotient (IQ) through a comprehensive test. It provides an instant score, shows your ranking on the normal distribution, and offers detailed feedback on which questions you answered correctly and incorrectly.
Key features include a quick 4-minute test for a fast estimate, instant results with ranking, detailed feedback on your answers, and a focus on mathematical ability to help you improve. It also includes accessibility settings and questions derived from renowned sources.