Best Brain Quiz Apps & Games

247+ iOS apps & games curated and reviewed

4.5 avg rating
20 free apps & games
Updated September 2026

Out of 247+ brain quiz apps and games on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Brain Quiz Apps & Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Brain Test: Tricky PuzzlesBrain Test: Tricky PuzzlesFree4.8★ (1.5M)YesYesSep 2026
2Brain Puzzle: Tricky QuestBrain Puzzle: Tricky QuestFree4.7★ (28K)YesNoSep 2026
3Trivia Crack Retro Brain GamesTrivia Crack Retro Brain GamesFree4.7★ (286K)YesYesSep 2026
4Brain Out -Tricky riddle gamesBrain Out -Tricky riddle gamesFree4.6★ (247K)YesYesSep 2026
5Brain Test 3: Tricky QuestsBrain Test 3: Tricky QuestsFree4.8★ (27K)YesYesSep 2026
6Bubble Shooter: Pop & BlastBubble Shooter: Pop & BlastFree4.5★ (348K)YesYesSep 2026
7brain age test& puzzlebrain age test& puzzleFree4.0★ (1)NoNoSep 2026
8IQ Test Brain Training RiddlesIQ Test Brain Training RiddlesFree4.4★ (8K)NoYesSep 2026

Top Picks for Brain Quiz

Brain Test: Tricky Puzzles#1

Brain Test: Tricky Puzzles by UNICO STUDIO

Can you solve them all?
Editor's Choice
🎮 Games
4.8😐(1.5M ratings)
FreeAdsIn-App Purchases
#1in Games
Brain Test: Tricky Puzzles screenshot 1
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Brain Test: Tricky Puzzles screenshot 4
Brain Test: Tricky Puzzles screenshot 5
Brain Test: Tricky Puzzles screenshot 6

Engage your mind with a collection of clever and surprising puzzles that use misdirection and playful logic. This app offers unconventional challenges designed for casual enjoyment and creative thinking, perfect for solo play or sharing.

What We Love

  • 🚀 Fun and challenging
  • 👍 Helps sharpen the mind
  • 😊 Addictive and entertaining

Room to Improve

  • 🤬 Too many ads
  • 🙄 Ads interrupt gameplay
  • 😒 Ads are repetitive
  • 😠 Ads are unskippable
Brain Puzzle: Tricky Quest#2

Brain Puzzle: Tricky Quest by SmallStep Dev Team

A Creative Brainstorming Game
Strong Contender
🎮 Games
4.7😊(28K ratings)
FreeAds
Brain Puzzle: Tricky Quest screenshot 1
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Brain Puzzle: Tricky Quest screenshot 5
Brain Puzzle: Tricky Quest screenshot 6

Embark on a creative journey with this story game that challenges your logic and common sense. Solve unique puzzles using various items and skills, requiring out-of-the-box thinking and intelligence. Experience hilarious storylines filled with internet memes and unexpected challenges.

What We Love

  • 🎉 Entertaining and fun gameplay
  • 👍 Matches the advertised experience
  • ☺️ Engaging and challenging levels
  • 🎨 Unique and creative puzzles

Room to Improve

  • 🔍 Confusing or unsolvable puzzles
  • 💸 Excessive advertisements
  • 🔁 Repetitive ad placements
  • 🔨 Crashes and stability issues
Trivia Crack Retro Brain Games#3

Trivia Crack Retro Brain Games by Etermax

Daily Fun Puzzle Games
Worth Considering
🎮 Games
4.7😞(286K ratings)
FreeAdsIn-App Purchases
#45in Games
Trivia Crack Retro Brain Games screenshot 1
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Trivia Crack Retro Brain Games screenshot 5

Engage in a classic trivia experience to sharpen your mind and memory. Challenge friends and players worldwide, study diverse topics, and discover new facts. This app offers endless questions and opportunities to learn and grow.

What We Love

  • 🚀 Fun and addictive gameplay
  • 🤓 Helps improve knowledge and trivia skills
  • 👍 Variety of game modes to choose from

Room to Improve

  • 💸 Excessive and intrusive ads
  • 🐛 Frequent crashes and glitches
  • 🤔 Inconsistent and inaccurate questions
  • 🤯 Frustrating monetization model

More Brain Quiz apps to explore

FAQ about Brain Quiz

What are the best brain quiz apps & games for iPhone?
Brain Test: Tricky Puzzles tops our brain quiz apps & games ranking as of September 2026, with a 4.8-star average from 1.5M App Store ratings, and it's free to download.
Yes — 20 of the top brain quiz apps & games we rank are free to download, including Brain Test: Tricky Puzzles and Brain Puzzle: Tricky Quest.
Brain Test: Tricky Puzzles shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 247+ brain quiz apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Brain Test: Tricky Puzzles is a collection of clever and surprising puzzles designed to entertain through misdirection and playful logic. It offers unconventional challenges that encourage creative thinking and experimentation in a casual, stress-free environment.
Key features include unconventional puzzle design with surprising twists, simple yet engaging mechanics, and a relaxed experience free from timers or competition. The puzzles are family-friendly and suitable for solo play or sharing with friends.

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