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Best Brain Fitness Apps & Games

247+ iOS apps & games curated and reviewed

4.7 avg rating
20 free apps & games
Updated August 2026

Looking for free brain fitness apps and games? 20 of our 247+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Brain Fitness Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1BrainHQBrainHQFree4.6★ (22K)NoYesAug 2026
2Free Brain Training GamesFree Brain Training GamesFree4.7★ (584)YesYesAug 2026
3Lumosity: Brain Training GamesLumosity: Brain Training GamesFree4.7★ (130K)YesYesAug 2026
4NeuroNation - Brain TrainingNeuroNation - Brain TrainingFree4.7★ (4.4K)YesYesAug 2026
5Peak - Brain TrainingPeak - Brain TrainingFree4.7★ (146K)YesYesAug 2026
6Endel: Focus & Sleep SoundsEndel: Focus & Sleep SoundsFree4.6★ (34K)YesYesAug 2026
7Brainwell Brain Training GamesBrainwell Brain Training GamesFree4.6★ (5.2K)YesYesAug 2026
8Nuronium: Brain FitnessNuronium: Brain FitnessFree5.0★ (1)YesYesAug 2026

Top Picks for Brain Fitness

BrainHQ#1

BrainHQ by Posit Science

Brain Training That Works
Editor's Choice
💪 Health & Fitness
4.6😊(22K ratings)
FreeIn-App Purchases
BrainHQ screenshot 1
BrainHQ screenshot 2
BrainHQ screenshot 3
BrainHQ screenshot 4
BrainHQ screenshot 5
BrainHQ screenshot 6

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.

What We Love

  • 🧠 Scientifically-backed brain exercises
  • 🤓 Challenging and engaging games
  • 🧠 Noticeable cognitive improvements
  • 👍 Customizable training focus

Room to Improve

  • 💰 Expensive subscription
  • 🤔 Unclear instructions and scoring
  • 🐛 Bugs and glitches
Free Brain Training Games#2

Free Brain Training Games by CRAZYSLOTH PTE. LTD.

Memory, Focus & Attention
Strong Contender
📚 Education
4.7😊(584 ratings)
FreeAdsIn-App Purchases
Free Brain Training Games screenshot 1
Free Brain Training Games screenshot 2
Free Brain Training Games screenshot 3
Free Brain Training Games screenshot 4
Free Brain Training Games screenshot 5

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.

What We Love

  • 🚀 Learning made Fun
  • 👍 Great!
  • 👍 Fantastic and Fun
  • 👍 Phenomenal!

Room to Improve

  • 💡 Free with ads
Lumosity: Brain Training Games#3

Lumosity: Brain Training Games by Lumos Labs, Inc.

Memory, Math & Logic Puzzles
Worth Considering
📚 Education
4.7😊(130K ratings)
FreeAdsIn-App Purchases
#77in Education
Lumosity: Brain Training Games screenshot 1
Lumosity: Brain Training Games screenshot 2
Lumosity: Brain Training Games screenshot 3
Lumosity: Brain Training Games screenshot 4
Lumosity: Brain Training Games screenshot 5
Lumosity: Brain Training Games screenshot 6

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.

What We Love

  • 🚀 Challenging and engaging games
  • 👍 Helps improve cognitive abilities
  • 🧠 Effective brain training
  • 💡 Variety of games and exercises

Room to Improve

  • 💰 Expensive subscription model
  • 🔒 Limited access to features without premium
  • 🐛 Glitches and performance issues

More Brain Fitness apps to explore

4
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
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
Endel: Focus & Sleep Sounds
Endel: Focus & Sleep Sounds
Endel: Focus & Sleep Sounds
ADHD Productivity Timer
Free

This app generates personalized, AI-powered soundscapes to enhance focus, relaxation, and sleep. It adapts to your environment and physiological data to create optimal audio experiences, helping to minimize distractions and improve well-being.

AI-powered personalized soundscapesFocus, sleep, and relax modesDynamic sound tuning
💪 Health & Fitness
(34K)
free with in-app purchases
7
Brainwell Brain Training Games
Brainwell Brain Training Games
Brainwell Brain Training Games
Mental Fitness and Fun Puzzles
Free

Enhance your cognitive abilities with engaging games and personalized workouts. Improve memory, focus, and language skills while reducing stress and promoting better sleep. Achieve mental fitness and a happier, more productive life through neuroscience-backed exercises.

53+ dynamic brain gamesPersonalized daily workoutsIQ and Personality Tests
📚 Education
(5.2K)
subscription
8
Nuronium: Brain Fitness
Nuronium: Brain Fitness
Nuronium: Brain Fitness
Reclaim Your Mental Sharpness
Free

Engage in addictive, gamified brain workouts designed to enhance focus, memory, and mental clarity. Reclaim your cognitive edge with personalized 5-minute daily sessions that adapt to your level and track your progress.

Personalized 5-minute daily workouts40+ gamified brain exercisesTraining for Memory, Focus, Logic, Agility
💪 Health & Fitness
(1)
free with in-app purchases
9
Neura: Brain Training
Neura: Brain Training
Neura: Brain Training
Focus, recall & logic games
Free

Enhance your cognitive abilities with quick, daily brain games. Track your progress with a Focus Index and domain breakdowns. Compete on leaderboards and earn weekly certificates, all designed for privacy and motivation.

Quick cognitive gamesDaily Challenge puzzlesFocus Index score
📚 Education
(2)
freemium
10
BrainWaves Binaural Beats
BrainWaves Binaural Beats
BrainWaves Binaural Beats
Meditation Focus Mindfulness
Free

Generate and save custom binaural beat frequencies in real-time using advanced audio synthesis. Explore various wave types and utilize ready-made presets for meditation and focus. Headphones are recommended for optimal sound experience.

Real-time audio synthesisCustomizable frequenciesMultiple wave types (Infralow, Delta, Theta, Alpha, Beta, Gamma)
💪 Health & Fitness
(1)
free with in-app purchases
11
Free IQ Games: Brain Fitness
Free IQ Games: Brain Fitness
Free IQ Games: Brain Fitness
IQ Test Game - Brain Fitness
Free
📚 Education
(0)
12
Impulse - Brain Training
Impulse - Brain Training
Impulse - Brain Training
Mental Health Games & Puzzles
Free

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.

Personalized daily training plansMemory & processing speed trainingAttention & focus exercises
📚 Education
(847K)
free with in-app purchases
13
Ball Sort - Brain Workout Game
Ball Sort - Brain Workout Game
Ball Sort - Brain Workout Game
A fast paced game - boost mind
Free
🎮 Games
(0)
14
Brain Training Math Lite
Brain Training Math Lite
Brain Training Math Lite
Play Memo Logic Mind Games
Free
📚 Education
(0)
15
Elevate - Brain Training Games
Elevate - Brain Training Games
Elevate - Brain Training Games
Vocab, Memory, & Math Puzzles
Free

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.

40+ brain training gamesPerformance trackingPersonalized workouts
📚 Education
(540K)
freemium
16
Brain tricky puzzles: workout
Brain tricky puzzles: workout
Brain tricky puzzles: workout
Give workout your brain game
Free
🎮 Games
(0)
17
QZBrain: Brain Training Games
QZBrain: Brain Training Games
QZBrain: Brain Training Games
Daily Memory & Focus Workout
Free

Engage in a daily cognitive workout with five curated games designed to enhance memory and focus. Practice at your chosen difficulty level for about five minutes, with adaptive challenges that adjust to your performance. Track your progress with a simple score and detailed insights.

Daily five-game sessionsAdaptive difficulty levelsNine distinct brain games
📚 Education
(5)
freemium
18
MeMotivate : Brain Training
MeMotivate : Brain Training
MeMotivate : Brain Training
Mental Workout
Free
💪 Health & Fitness
(0)
19
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
20
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

FAQ about Brain Fitness

What are the best brain fitness apps & games for iPhone?
BrainHQ tops our brain fitness apps & games ranking as of August 2026, with a 4.6-star average from 22K App Store ratings, and it's free to download.
Yes — 20 of the top brain fitness apps & games we rank are free to download, including BrainHQ and Free Brain Training Games.
BrainHQ has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 247+ brain fitness apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
BrainHQ provides a scientifically-backed brain training program designed to improve various cognitive functions. It offers exercises that target perception, memory, attention, and processing speed, aiming to enhance overall brain performance and real-world capabilities.
Key features include over 100 scientific papers backing its effectiveness, adaptive exercises that challenge users as they improve, and flexible training sessions that can be as short as five minutes. It also offers a free exercise daily and allows users to set personal brain training goals.

Related searches

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