Best Brain Exercise Games Free

250+ iOS apps & games curated and reviewed

4.7 avg rating
19 free apps & games
Updated August 2026

Every iPhone needs a few good brain exercise games free. We benchmark 250+ 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 Brain Exercise Games Free (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Impulse - Brain TrainingImpulse - Brain TrainingFree4.7★ (846K)YesYesAug 2026
2Elevate - Brain Training GamesElevate - Brain Training GamesFree4.8★ (540K)YesYesAug 2026
3Brain Games - Left vs RightBrain Games - Left vs RightFree4.7★ (25K)YesYesAug 2026
4Lumosity: Brain Training GamesLumosity: Brain Training GamesFree4.7★ (129K)YesYesAug 2026
5Peak - Brain TrainingPeak - Brain TrainingFree4.7★ (146K)YesYesAug 2026
6BrainGain - IQ Brain TrainingBrainGain - IQ Brain TrainingFree4.7★ (22K)NoYesAug 2026
7Brain Games Brains15Brain Games Brains15FreeNoNoMay 2026
8Brain games for adultsBrain games for adultsFreeNoNoAug 2026

Top Picks for Brain Exercise Games Free

Impulse - Brain Training#1

Impulse - Brain Training by GMRD Apps Limited

Mental Health Games & Puzzles
Editor's Choice
📚 Education
4.7😊(846K ratings)
FreeAdsIn-App Purchases
#16in Education
Impulse - Brain Training screenshot 1
Impulse - Brain Training screenshot 2
Impulse - Brain Training screenshot 3
Impulse - Brain Training screenshot 4
Impulse - Brain Training screenshot 5
Impulse - Brain Training screenshot 6

Enhance your cognitive abilities with personalized brain training games and puzzles. Discover your mental strengths and weaknesses through self-discovery tests, and track your progress over time to build a sharper mind.

What We Love

  • 🤩 Engaging and fun brain games
  • 🧠 Helpful for improving focus, memory, and cognitive abilities
  • 📈 Tracks progress and compares to peers
  • 🧘‍♀️ Relaxing and calming experience

Room to Improve

  • 💰 Expensive subscription model, with limited free access
  • 🤖 Misleading ads and paywalls for test results
  • 🙄 Excessive ads and upselling in free version
Elevate - Brain Training Games#2

Elevate - Brain Training Games by The Mind Company

Vocab, Memory, & Math Puzzles
Strong Contender
📚 Education
4.8😊(540K ratings)
FreeAdsIn-App Purchases
#30in Education
Elevate - Brain Training Games screenshot 1
Elevate - Brain Training Games screenshot 2
Elevate - Brain Training Games screenshot 3
Elevate - Brain Training Games screenshot 4
Elevate - Brain Training Games screenshot 5
Elevate - Brain Training Games screenshot 6

Enhance cognitive abilities like focus, memory, and math skills with a personalized daily training program. Improve productivity, earning power, and self-confidence through engaging brain games designed by experts.

What We Love

  • 🚀 Effective brain training
  • 👍 Enjoyable and engaging games
  • ✨ Improves cognitive abilities
  • 💡 Customizable training

Room to Improve

  • 🐛 Occasional glitches and bugs
  • ⏱️ Overly focused on speed rather than learning
  • 💰 Expensive subscription
Brain Games - Left vs Right#3

Brain Games - Left vs Right by MochiBits, LLC

Mind Puzzles & Memory Training
Worth Considering
🎮 Games
4.7😊(25K ratings)
FreeAdsIn-App Purchases
Brain Games - Left vs Right screenshot 1
Brain Games - Left vs Right screenshot 2
Brain Games - Left vs Right screenshot 3
Brain Games - Left vs Right screenshot 4
Brain Games - Left vs Right screenshot 5
Brain Games - Left vs Right screenshot 6

Enhance cognitive skills with daily brain training exercises. This app offers 50 mini-games across six categories to improve awareness, adaptability, reflex, reasoning, precision, and patience. Keep your mind sharp and prepared for daily challenges.

What We Love

  • 👍 Good brain exercises
  • 🤓 Helps improve memory and focus
  • 🧠 Challenges the mind
  • 💡 Variety of games and training

Room to Improve

  • 🤑 Some features locked behind paywall
  • 🤔 Unclear instructions for certain games
  • 🎨 Difficulty distinguishing colors for colorblind users

More Brain Exercise Games Free apps to explore

4
Lumosity: Brain Training Games
Lumosity: Brain Training Games
Lumosity: Brain Training Games
Memory, Math & Logic Puzzles
Free

Engage your mind with a variety of science-based brain games and puzzles designed to improve memory, attention, and problem-solving skills. Personalized daily workouts and detailed performance insights help you track progress and achieve cognitive goals.

40+ adaptive brain gamesDaily personalized workout plansPerformance insights
📚 Education
(129K)
free with in-app purchases
5
Peak - Brain Training
Peak - Brain Training
Peak - Brain Training
Better games for smarter minds
Free

Enhance your cognitive abilities with over 45 engaging games designed to improve memory, attention, problem-solving, and more. Track your progress with detailed insights and compete with friends. A free basic version is available, with an optional Pro upgrade for a full brain training experience.

45+ brain training gamesDaily WorkoutsCoffee Break mode
📚 Education
(146K)
free with in-app purchases
6
BrainGain - IQ Brain Training
BrainGain - IQ Brain Training
BrainGain - IQ Brain Training
Memory & Word Games for Adults
Free

Engage in daily brain training with adaptive games and mental tests designed to improve memory, focus, problem-solving, math, and language skills. Choose short bursts or longer sessions to fit your schedule and track your progress.

Adaptive cognitive gamesDaily brain workoutsBuild memory and focus
📚 Education
(22K)
free with in-app purchases
7
Brain Games Brains15
Brain Games Brains15
Brain Games Brains15
右脳を揺さぶる15の定番パズルゲーム
Free
🎮 Games
(0)
8
Brain games for adults
Brain games for adults
Brain games for adults
Mind Puzzles & Daily Challenge
Free
📚 Education
(0)
9
BRAİNOVA Brain Exercises
BRAİNOVA Brain Exercises
BRAİNOVA Brain Exercises
Intelligence development game
Free
🎮 Games
(0)
10
Brain Puzzle Games for Adults
Brain Puzzle Games for Adults
Brain Puzzle Games for Adults
Thinking Test for Mind,Memory
Free

Engage in daily brain games designed to assess and enhance your cognitive abilities, particularly short-term memory. This application offers a fun way to gauge your brain's age and track improvements over time. It provides unlimited access to all games and removes ads with a premium subscription.

Daily brain gamesTest brain ageImprove short-term memory
🎮 Games
(18K)
subscription
11
BrainBoom Brain Games
BrainBoom Brain Games
BrainBoom Brain Games
Brain Training & IQ Tests
Free

Enhance your cognitive abilities with quick, daily brain training exercises. Track your progress with a Brain Score and discover your Brain Age. Games are designed for under a minute, fitting easily into your day.

Memory trainingAttention exercisesReaction time games
🎮 Games
(1)
free with in-app purchases
12
Brain Glimpse
Brain Glimpse
Brain Glimpse
Train brain with fun challenge
Free
$0.99 | 100% OFF
🎮 Games
(0)
13
NeuroNinja: Brain Puzzle Test
NeuroNinja: Brain Puzzle Test
NeuroNinja: Brain Puzzle Test
Unlock Your Brainpower
Free
💪 Health & Fitness
(0)
14
Mind Games - Brain Training
Mind Games - Brain Training
Mind Games - Brain Training
by Mindware Consulting, Inc
Free

Engage in a variety of brain-training games designed to exercise different mental skills. Track your progress with score histories and standardized scales. A training center helps select personalized exercise routines.

Brain training gamesMental skill practiceScore history tracking
📚 Education
(12K)
ad-supported
15
Robin - Brain Training
Robin - Brain Training
Robin - Brain Training
Mind Logic Puzzle Mental Tests
Free
📚 Education
(0)
16
Brain Improvement Game for Kids
Brain Improvement Game for Kids
Brain Improvement Game for Kids
by Sandeep Bhandari
Free
🎮 Games
(0)
17
Cognify: Brain Training Games
Cognify: Brain Training Games
Cognify: Brain Training Games
Memory, Focus, Mind Challenges
Free
🎮 Games
(0)
18
Mind Games 500 Levels 2022
Mind Games 500 Levels 2022
Mind Games 500 Levels 2022
Mind exercises , improve focus
$1.99
🎮 Games
(0)
19
Brain Trainer Deluxe
Brain Trainer Deluxe
Brain Trainer Deluxe
Sharpen Your Mind!
Free
🎮 Games
(0)
20
Help Me: Tricky Brain Puzzles
Help Me: Tricky Brain Puzzles
Help Me: Tricky Brain Puzzles
Fun Logic Riddles - IQ Test
Free

Engage in a unique brain game that combines decision-making with logic puzzles. Solve mind-bending riddles and crack mysteries to help people in various scenarios. Prove your intelligence by finding impossible answers and changing outcomes.

Hundreds of logic puzzlesDecision-making scenariosMind-blowing riddles
🎮 Games
(13K)
free with in-app purchases

FAQ about Brain Exercise Games Free

What are the best brain exercise games free for iPhone?
Impulse - Brain Training tops our brain exercise games free ranking as of August 2026, with a 4.7-star average from 846K App Store ratings, and it's free to download.
Impulse - Brain Training shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ brain exercise games free on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app offers a comprehensive toolkit for brain training and self-discovery. It provides personalized daily training plans with science-inspired games to improve memory, processing speed, attention, focus, mental math, and problem-solving skills. It also includes a library of self-discovery tests to reveal cognitive strengths, personality types, and emotional intelligence.
Key features include personalized daily training plans tailored to individual needs, a variety of challenging yet enjoyable games focusing on memory, processing speed, attention, focus, mental math, and problem-solving. It also offers self-discovery tests for IQ, personality, and emotional intelligence, along with progress tracking and actionable insights.