Best Quiz Genius App

193+ iOS apps & games curated and reviewed

4.5 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★ (1.9K)YesYesOct 2026
2Are You Smarter Than A Child??Are You Smarter Than A Child??Free4.6★ (17K)YesYesOct 2026
3Genius Brain Test: Tricky QuizGenius Brain Test: Tricky QuizFree4.5★ (329)NoYesOct 2026
4Trivia Crush - Quiz GamesTrivia Crush - Quiz GamesFree4.8★ (144K)YesYesOct 2026
5Hardest Quiz Ever!Hardest Quiz Ever!Free4.8★ (3.6K)NoYesOct 2026
6Stupid Test! Genius Brain GameStupid Test! Genius Brain GameFree4.5★ (1.3K)YesNoSep 2026
7Girl Genius!Girl Genius!Free4.5★ (61K)YesYesOct 2026
8WaygroundWaygroundFree4.8★ (42K)NoNoOct 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😞(1.9K ratings)
FreeAdsIn-App Purchases
IQ Test - Aptitude Test screenshot 1
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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
  • 🎯 Matches professionally administered IQ tests

Room to Improve

  • ❌ Incorrect answer keys and wrong answers marked correct
  • 💰 Deceptive pricing and unexpected charges
  • 📊 Highly inconsistent and unreliable scoring
  • 🎯 Questions too easy and not representative of true IQ
  • 🔧 Multiple technical glitches and broken features
  • 📱 Unresponsive UI elements and tapping issues
  • 🚫 Forced ad-watching before viewing results
  • ❓ Ambiguous and poorly written questions
  • 🔴 Blank questions with no valid answers
  • 👎 Poor customer service and non-existent support
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
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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
  • ⏱️ Repetitive questions
Genius Brain Test: Tricky Quiz#3

Genius Brain Test: Tricky Quiz by Leigh Be

An extremely difficult quiz!
Worth Considering
🎮 Games
4.5😊(329 ratings)
FreeIn-App Purchases
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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
  • 🤯 Can be overly challenging at times

More Quiz Genius App apps to explore

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 1.9K 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.