Best Brain Booster AI Apps & Games

196+ iOS apps & games curated and reviewed

4.7 avg rating
20 free apps & games
Updated July 2026

Looking for free brain booster ai apps and games? 20 of our 196+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Brain Booster AI

Brain Booster AI#1

Brain Booster AI by Daniel De Mesmaeker

Ask AI to create a Flashcard
Editor's Choice
📚 Education
5.0(1 ratings)
FreeIn-App Purchases
Brain Booster AI screenshot 1
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Brain Booster AI screenshot 3
Brain Booster AI screenshot 4
Brain Booster AI screenshot 5
Brain Booster AI screenshot 6

This app leverages AI to generate personalized flashcards for learning any topic. Customize your cards with colors and elements to enhance memory, focus, and cognitive function. Enjoy a free 7-day trial before subscribing.

MindPal - Brain Training Games#2

MindPal - Brain Training Games by Elektron Labs Inc.

Fun Brain Games
Strong Contender
📚 Education
4.7😊(85K ratings)
FreeAdsIn-App Purchases
MindPal - Brain Training Games screenshot 1
MindPal - Brain Training Games screenshot 2
MindPal - Brain Training Games screenshot 3
MindPal - Brain Training Games screenshot 4
MindPal - Brain Training Games screenshot 5
MindPal - Brain Training Games screenshot 6

This app offers a daily brain training program with over 40 games designed to improve memory, attention, language, and problem-solving skills. It provides personalized workouts and tracks your progress with detailed insights and comparisons to other users.

What We Love

  • 👍 Daily brain workouts
  • 🚀 Challenging yet fun games
  • 📈 Tracks progress and performance
  • 🧠 Helps improve cognitive abilities

Room to Improve

  • 💰 Expensive premium version
  • 🔒 Limits free version access
  • 📢 Too many ads in free version
IntelliBoost AI Brain Training#3

IntelliBoost AI Brain Training by Jeffrey Claxton

AI Brain Games, Tools, Tips
Worth Considering
💪 Health & Fitness
5.0(12 ratings)
FreeIn-App Purchases
IntelliBoost AI Brain Training screenshot 1
IntelliBoost AI Brain Training screenshot 2
IntelliBoost AI Brain Training screenshot 3
IntelliBoost AI Brain Training screenshot 4
IntelliBoost AI Brain Training screenshot 5
IntelliBoost AI Brain Training screenshot 6

This app offers AI-powered brain games, a conversational chatbot, and tools for journaling, symptom tracking, and habit building to support cognitive health and rehabilitation. It provides personalized progress tracking and aims for an ad-free experience for all users.

What We Love

  • 🌟 Simple interface
  • ⭐️ Engaging games
  • 💡 Helps improve memory and cognitive skills
  • 🎮 Fun and challenging activities

Room to Improve

  • 🔋 Some issues with age and screen compatibility
  • ⏳ Needs occasional fixes and updates

More Brain Booster AI apps to explore

4
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
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
IQ Booster: Brain Games & Test
IQ Booster: Brain Games & Test
IQ Booster: Brain Games & Test
ADHD, IQ tests, Brain training
Free

Enhance memory, focus, and thinking speed with personalized brain training games and scientifically backed cognitive assessments. AI-powered exercises adapt to your skill level, offering fun challenges to improve logic, problem-solving, and mental agility.

Science-based brain gamesAI-powered personalizationCognitive assessments (IQ, ADHD, EQ)
📚 Education
(1.4K)
free with in-app purchases
7
Brain AI: Memory Games & Test
Brain AI: Memory Games & Test
Brain AI: Memory Games & Test
Boost IQ: puzzles for adults
Free

This app offers a comprehensive brain training experience with over 30 games and daily challenges. It focuses on improving memory, focus, logic, and problem-solving skills through personalized daily plans and engaging tests. Designed for quick, daily practice, it helps users stay mentally sharp and track their progress.

30+ brain training gamesDaily challenges and personalized plansMemory, logic, math, and problem-solving games
📚 Education
(211)
free with in-app purchases
8
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
9
Brain Boost - AI Chatbot
Brain Boost - AI Chatbot
Brain Boost - AI Chatbot
Powered by ChatGPT
Free

This AI-powered productivity tool offers a suite of prompts and templates to help users generate content, brainstorm ideas, and streamline tasks. It features AI chat capabilities for instant feedback and inspiration, assisting with everything from writing letters to scripting videos.

AI-powered prompts and templatesContent generation for letters and videosAI chat for brainstorming
📊 Productivity
(4)
free with in-app purchases
10
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
(838K)
free with in-app purchases
11
Brain Wars
Brain Wars
Brain Wars
Competitive Brain Training
Free

Engage in real-time competitive brain training against players worldwide. Solve simple puzzles to outscore opponents, climb global rankings, and challenge friends. Improve your mental concentration and adaptability through continuous, intuitive challenges suitable for all ages.

Real-time global battlesChallenge friendsWorldwide rankings
🎮 Games
(2.5K)
free with in-app purchases
12
BrainGain - IQ Brain Training
BrainGain - IQ Brain Training
BrainGain - IQ Brain Training
Solve Puzzles & Quizzes Daily
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
13
Brain Master!
Brain Master!
Brain Master!
Explore new riddle brain games
Free

Engage your mind with a variety of puzzle and riddle challenges. This free game tests your intelligence, logic, and observation skills through imaginative gameplay and tricky riddles. Explore new clues and solve puzzles to become a riddle master.

Brain test challengesTrivia and mind gamesHidden clue mini-games
🎮 Games
(9.9K)
free with in-app purchases
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
Lumosity: Brain Training Games
Lumosity: Brain Training Games
Lumosity: Brain Training Games
Play Brain Games & 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
(128K)
free with in-app purchases
16
NeuroBoost-IQ Enhance&CogniFit
NeuroBoost-IQ Enhance&CogniFit
NeuroBoost-IQ Enhance&CogniFit
Logic & Memory Brain Training
Free

Engage in daily, short exercises to enhance memory, logic, attention, and thinking skills. This app offers personalized training based on your performance and tracks your progress with clear reports. Enjoy a comfortable and secure brain training experience.

Daily brain exercisesMemory improvementLogic training
📚 Education
(2.3K)
free with in-app purchases
17
Brain Boost - AI Powered
Brain Boost - AI Powered
Brain Boost - AI Powered
#1 Memory, Focus & IQ Training
Free

Enhance your cognitive abilities with a variety of scientifically designed mini-games and puzzles. Track your progress with AI-powered insights and personalized recommendations to improve memory, focus, and IQ. Play in multiple languages and enjoy daily challenges.

AI-powered personalized training32+ mini-games across 5 categories4 addictive puzzle games with 2,100+ levels
🎬 Entertainment
(4)
freemium
18
Sens.ai Brain Training
Sens.ai Brain Training
Sens.ai Brain Training
Brain training at home
Free

This app offers personalized brain training programs using advanced sensors to track your biometrics and progress. It provides objective data to measure effectiveness and adapt sessions for optimal results, helping you achieve healthy mind states.

Biometric data trackingPersonalized training programsAdaptive light stimulation
💪 Health & Fitness
(37)
free with in-app purchases
19
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
20
Brain Test All-Star: IQ Boost
Brain Test All-Star: IQ Boost
Brain Test All-Star: IQ Boost
Hundreds of tricky puzzles!
Free

Engage in hundreds of challenging brain teasers and tricky puzzles. This game offers a new IQ scoring system to help boost intelligence and features daily challenges with rewards. Revisit familiar characters in increasingly complex scenarios.

Hundreds of tricky puzzlesNew IQ scoring systemDaily challenges with rewards
🎮 Games
(37K)
free with in-app purchases