Best Free Brain Exercise Apps & Games

248+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated August 2026

From beginner-friendly picks to power-user tools, our free brain exercise list covers 248+ iPhone apps and games updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top Free Brain Exercise Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Impulse - Brain TrainingImpulse - Brain TrainingFree4.7★ (846K)YesYesAug 2026
2Elevate - Brain Training GamesElevate - Brain Training GamesFree4.8★ (539K)YesYesAug 2026
3Mind Games - Brain TrainingMind Games - Brain TrainingFree4.6★ (12K)YesNoAug 2026
4Peak - Brain TrainingPeak - Brain TrainingFree4.7★ (146K)YesYesAug 2026
5Brain Games : Logic PuzzlesBrain Games : Logic PuzzlesFree4.6★ (18K)YesNoAug 2026
6Brain Puzzle Games for AdultsBrain Puzzle Games for AdultsFree4.3★ (18K)YesYesAug 2026
7Free Brain Training GamesFree Brain Training GamesFree4.7★ (569)YesYesAug 2026
8Brain Game DailyBrain Game DailyFree3.6★ (10)YesYesAug 2026

Top Picks for Free Brain Exercise

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
#14in 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😊(539K ratings)
FreeAdsIn-App Purchases
#28in 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
Mind Games - Brain Training#3

Mind Games - Brain Training by Mindware Consulting, Inc

Worth Considering
📚 Education
4.6😊(12K ratings)
FreeAds
Mind Games - Brain Training screenshot 1
Mind Games - Brain Training screenshot 2
Mind Games - Brain Training screenshot 3
Mind Games - Brain Training screenshot 4

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.

What We Love

  • 👍 Effective brain training
  • 🧠 Variety of challenging games
  • 📈 Tracks progress and performance
  • 🤓 Helps improve memory and focus

Room to Improve

  • 💸 Too many ads in free version
  • 🤔 Confusing navigation and layout
  • 🐛 Occasional crashes and bugs

More Free Brain Exercise apps to explore

4
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
5
Brain Games : Logic Puzzles
Brain Games : Logic Puzzles
Brain Games : Logic Puzzles
Boost your Memory Power
Free

This app offers a variety of brain-teasing puzzles and games designed to boost memory, logic, and concentration. It includes challenges like water sort, Sudoku, pattern recognition, and multitasking exercises to keep your mind sharp.

IQ puzzlesLogic puzzlesConcentration exercises
🎮 Games
(18K)
free with in-app purchases
6
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
7
Free Brain Training Games
Free Brain Training Games
Free Brain Training Games
Memory, Focus & Attention
Free

Engage in fun, science-backed games and puzzles designed to sharpen your mind. Improve logic, memory, focus, and problem-solving skills with daily personalized workouts and mental tests. Track your progress and compete globally.

Brain Training GamesMental TestsDaily Personalized Workouts
📚 Education
(569)
free with in-app purchases
8
Brain Game Daily
Brain Game Daily
Brain Game Daily
Exercise your brain daily!
Free

Engage your mind with seven distinct games designed to sharpen cognitive skills. Earn points, level up, and unlock bonus challenges. Enjoy a variety of puzzles including Match 3, Hidden Object, and Word Search.

Seven unique brain gamesDaily Challenge modeUnlockable bonus games
🎮 Games
(10)
free with in-app purchases
9
BrainHQ
BrainHQ
BrainHQ
Brain Training That Works
Free

This app offers a scientifically-backed brain training program designed to improve cognitive functions like memory, attention, and processing speed. It features adaptive exercises that adjust to your performance, fitting into your daily routine with sessions as short as five minutes.

Scientifically validated brain exercisesImproves memory and processing speedAdaptive training adjusts to performance
📚 Education
(22K)
free with in-app purchases
10
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
11
Active Brain App
Active Brain App
Active Brain App
Exercise your brain with games
Free
📚 Education
(0)
12
Effectivate – Brain Training
Effectivate – Brain Training
Effectivate – Brain Training
keeping you sharp
Free
$17.99 | 100% OFF

Enhance memory and cognitive function with scientifically backed exercises tailored for older adults. This AI-powered app adapts to your abilities, offering personalized 15-minute training sessions to optimize brain health and delay decline.

AI-powered personalized trainingFocus on memory and attention15-minute daily sessions
💪 Health & Fitness
(10)
freemium
13
Brain Test Extreme
Brain Test Extreme
Brain Test Extreme
Crazy Brain Puzzle Games
Free

Engage in a challenging quiz game that appears simple but offers surprising difficulty. Test your intellect and see how many perplexing questions you can solve.

Challenging quiz formatDeceptively difficult puzzlesBrain training exercises
🎮 Games
(1)
ad-supported
14
Senwitt: Daily Brain Exercise
Senwitt: Daily Brain Exercise
Senwitt: Daily Brain Exercise
Sharpen your mind. Daily sets.
Free
📚 Education
(0)
15
Brain Tasks: Training & Puzzle
Brain Tasks: Training & Puzzle
Brain Tasks: Training & Puzzle
Cognitive Games & Learning
Free

Engage your mind with daily brain games and puzzles designed to improve logic, memory, focus, math, and vocabulary. Track your progress and discover your cognitive strengths with self-assessments. Start with free content and upgrade for full access.

Train logic, memory, focus, math, and vocabularyDaily brain workout with fresh gamesScalable difficulty levels
📚 Education
(108)
free with in-app purchases
16
NeuroNation - Brain Training
NeuroNation - Brain Training
NeuroNation - Brain Training
Exercise your mind & memory
Free

Enhance your memory and cognitive abilities with science-backed exercises. This app offers personalized training programs, diverse games, and progress tracking to sharpen your mind and improve focus. Invest in your cognitive health with daily mental challenges.

Scientifically proven techniquesPersonalized training programsDiverse range of brain games
📚 Education
(4.4K)
free with in-app purchases
17
The Accomplished Brain App
The Accomplished Brain App
The Accomplished Brain App
Neurorehab Brain Exercise
Free

This application offers a suite of nine distinct brain exercise programs designed for practitioners to create personalized rehabilitation plans for their clients. It focuses on cognitive enhancement and neurological rehabilitation through structured exercises.

Nine brain exercise programsCustomized client programsNeurorehabilitation focus
🏥 Medical
(5)
free
18
Brain Trainer Plus: Tune Up Your Left Right Brain
Brain Trainer Plus: Tune Up Your Left Right Brain
Brain Trainer Plus: Tune Up Your Left Right Brain
Based on famous Stroop effect
Free

Improve cognitive functions and brain health with this scientifically-backed training app. It features a mini-game based on the Stroop effect to stimulate key brain areas responsible for memory, attention, and error detection. Practice daily to enhance your brain's performance and achieve higher scores.

Stroop effect mini-gameStimulates anterior cingulate cortexPerformance reports
💪 Health & Fitness
(4)
free
19
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
20
Match - Brain Training Game
Match - Brain Training Game
Match - Brain Training Game
How Old is Your Brain?
Free

Test your cognitive abilities with a fun matching game designed to assess your "brain age." Improve memory and combat brain fog through engaging gameplay. This application is for entertainment purposes only and is not a medical diagnostic tool.

Brain age assessmentMemory improvementMatching gameplay
🎮 Games
(0)
free

FAQ about Free Brain Exercise

What are the best free brain exercise apps & games for iPhone?
Impulse - Brain Training tops our free brain exercise apps & games 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 248+ free brain exercise apps & games 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.