Best Cognitive Abilities Apps & Games

221+ iOS apps & games curated and reviewed

4.1 avg rating
20 free apps & games
Updated July 2026

From beginner-friendly picks to power-user tools, our cognitive abilities list covers 221+ iPhone apps and games updated through July 2026. Compare ratings, prices, and screenshots in one place.

Compare top Cognitive Abilities Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Cognitive IQCognitive IQFreeYesYesMay 2026
2IQ Test: Brain Cognitive GamesIQ Test: Brain Cognitive GamesFree4.1★ (2.9K)YesYesJul 2026
3CogniFit - Brain TrainingCogniFit - Brain TrainingFree4.5★ (1.7K)YesYesJul 2026
4NeuroNation - Brain TrainingNeuroNation - Brain TrainingFree4.7★ (4.3K)YesYesJul 2026
5BrainHQBrainHQFree4.6★ (22K)YesYesJul 2026
6Impossible Dial: Brain Reflex & Cognitive TrainingImpossible Dial: Brain Reflex & Cognitive TrainingFree3.0★ (59)NoYesMay 2026
7Word Games & Vocabulary・CleverWord Games & Vocabulary・CleverFree4.7★ (44K)YesYesJul 2026
8Lumosity: Brain Training GamesLumosity: Brain Training GamesFree4.7★ (129K)YesYesJul 2026

Top Picks for Cognitive Abilities

IQ Test: Brain Cognitive Games#2

IQ Test: Brain Cognitive Games by Games for Friends LLC

Medical Games for Adults Mind
Strong Contender
📚 Education
4.1😐(2.9K ratings)
FreeAdsIn-App Purchases
IQ Test: Brain Cognitive Games screenshot 1
IQ Test: Brain Cognitive Games screenshot 2
IQ Test: Brain Cognitive Games screenshot 3
IQ Test: Brain Cognitive Games screenshot 4
IQ Test: Brain Cognitive Games screenshot 5

Measure your intelligence quotient (IQ) with a professional, culture-free testing method. Discover your intellectual age, compare yourself to celebrities, and manage results for personal or professional use. Get detailed explanations and review errors to understand your cognitive abilities.

What We Love

  • 👍 Fun and challenging
  • 🧠 Good brain exercise
  • 🤔 Interesting patterns
  • 💡 Creative problem-solving

Room to Improve

  • ⏱️ 30-minute time limit should be adjustable
  • 🧠 Tests only spatial and logical reasoning, not other aspects of intelligence
  • 🤔 Unclear instructions on how to approach the questions
CogniFit - Brain Training#3

CogniFit - Brain Training by CogniFit

Test, train, improve your mind
Worth Considering
📚 Education
4.5😊(1.7K ratings)
FreeAdsIn-App Purchases
CogniFit - Brain Training screenshot 1
CogniFit - Brain Training screenshot 2
CogniFit - Brain Training screenshot 3
CogniFit - Brain Training screenshot 4
CogniFit - Brain Training screenshot 5
CogniFit - Brain Training screenshot 6

Engage in fun mental games designed to test, train, and improve your cognitive functions. Monitor your progress with personalized scores and track improvements in areas like memory, focus, and reaction time. This app offers a scientific approach to brain health for users of all ages.

What We Love

  • 🚀 Varied and interesting
  • 👍 Great design, learn about strengths and weaknesses
  • 👍 Challenging and engaging
  • 👍 Amazing app

Room to Improve

  • 💰 Free but not free, locked features require payment
  • 🐛 Freezes and crashes, app not working properly
  • 🐛 Inconsistent audio, issues with Bluetooth devices

More Cognitive Abilities 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
(4.3K)
free with in-app purchases
5
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
6
Impossible Dial: Brain Reflex & Cognitive Training
Impossible Dial: Brain Reflex & Cognitive Training
Impossible Dial: Brain Reflex & Cognitive Training
by WL Online Marketing LLC
Free

This game challenges your reflexes and cognitive skills by requiring you to tap when an arrow matches the color of its adjacent dial segment. It's designed to enhance focus, improve short-term memory, and boost attention span. Compete for high scores in this engaging brain training experience.

Improves focusEnhances short-term memoryDevelops mental reflexes
🎮 Games
(59)
free with in-app purchases
7
Word Games & Vocabulary・Clever
Word Games & Vocabulary・Clever
Word Games & Vocabulary・Clever
Learn & improve your English
Free

Engage in bite-sized games designed to enhance cognitive abilities like memory, focus, and logic. Track your progress with detailed statistics and receive personalized recommendations to improve your mental skills. This app offers a fun and effective way to train your brain.

40+ brain games4000+ levels7 cognitive categories
📚 Education
(44K)
free with in-app purchases
8
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
9
Peak - 브레인 트레이닝
Peak - 브레인 트레이닝
Peak - 브레인 트레이닝
더 똑똑한 정신을 위한 더 나은 게임
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
10
IQ Boost: Brain Trainer, Games
IQ Boost: Brain Trainer, Games
IQ Boost: Brain Trainer, Games
Daily Memory & Logic Puzzles
Free

Enhance your cognitive abilities with daily brain training games. Improve memory, logic, and focus through scientifically designed puzzles and AI-powered personalized challenges. Track your progress and elevate your mental performance.

IQ Test & Brain GamesMemory GamesLogic Puzzles
📚 Education
(4.7K)
subscription
11
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
12
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
(536K)
freemium
13
Cognitive Test
Cognitive Test
Cognitive Test
Cognitive tests (10 tests)
Free

Engage in a variety of cognitive tests designed to assess different mental abilities. Explore 10 distinct challenges including reaction time, memory, logic, and vocabulary to understand your cognitive strengths.

Reaction time testQuiz challengesWorking memory assessment
📚 Education
(23)
free
14
IQ: how SMART am I?
IQ: how SMART am I?
IQ: how SMART am I?
by Indigo Penguin Limited
Free

Test your intelligence with a variety of challenges. Discover your cognitive abilities and see how you measure up. This app offers a fun way to assess your mental acuity.

Intelligence testingCognitive assessmentMeasure mental acuity
🔧 Utilities
(48K)
free
15
AIQ: Cognitive Assessment
AIQ: Cognitive Assessment
AIQ: Cognitive Assessment
Cognitive Performance Tracking
Free
💪 Health & Fitness
(0)
16
HitCheck: Cognitive Assessment
HitCheck: Cognitive Assessment
HitCheck: Cognitive Assessment
Protect Your Brain Health
Free

This app provides HIPAA compliant, FDA registered cognitive testing for athletes. It offers immediate results to aid in decision-making regarding activity removal, with a suite of neurocognitive tests and team management tools.

HIPAA compliant, FDA registeredOn-location cognitive testingImmediate results for decision making
💪 Health & Fitness
(76)
free with in-app purchases
17
Mastermind: Brain Training
Mastermind: Brain Training
Mastermind: Brain Training
Brain Performance Training
Free

Enhance cognitive skills like focus, memory, and reaction time with advanced brain training exercises. Improve decision-making, visual processing, and hand-eye coordination for a competitive edge in daily life and high-performance activities.

Memory & Recognition trainingDecision Making enhancementRhythm & Timing improvement
⚽ Sports
(12)
free with in-app purchases
18
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
19
Midland Cognitive Assessment
Midland Cognitive Assessment
Midland Cognitive Assessment
MICA App
Free
🏥 Medical
(0)
20
Brain Balance Cognitive App
Brain Balance Cognitive App
Brain Balance Cognitive App
Assessment & Brain Training
Free

This app offers a free initial assessment to evaluate focus, cognition, and emotional regulation. It's part of a larger program that includes sensory motor training and cognitive games for comprehensive brain health improvement.

Initial cognitive assessmentFocus and attention improvementEmotional regulation training
💪 Health & Fitness
(7)
free

FAQ about Cognitive Abilities

Are there free cognitive abilities apps & games for iPhone?
Yes — 20 of the top cognitive abilities apps & games we rank are free to download, including Cognitive IQ and IQ Test: Brain Cognitive Games.
Cognitive IQ shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 221+ cognitive abilities apps & games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.