Best Free Brain Exercise Apps & Games

248+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated September 2026

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

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

#AppPriceRatingAdsIn-App PurchasesUpdated
1Impulse - Brain TrainingImpulse - Brain TrainingFree4.7★ (849K)YesYesSep 2026
2Mind Games - Brain TrainingMind Games - Brain TrainingFree4.6★ (12K)YesNoSep 2026
3Brain Games : Logic PuzzlesBrain Games : Logic PuzzlesFree4.6★ (18K)YesNoSep 2026
4Peak - Brain TrainingPeak - Brain TrainingFree4.7★ (146K)YesYesSep 2026
5Elevate - Brain Training GamesElevate - Brain Training GamesFree4.8★ (543K)YesYesSep 2026
6Brain Puzzle Games for AdultsBrain Puzzle Games for AdultsFree4.3★ (18K)YesYesSep 2026
7BrainGain - IQ Brain TrainingBrainGain - IQ Brain TrainingFree4.7★ (22K)NoYesSep 2026
8NeuroNation - Brain TrainingNeuroNation - Brain TrainingFree4.7★ (4.5K)YesYesSep 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😊(849K 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
  • 🏆 Motivating to improve scores and skills

Room to Improve

  • 💰 Expensive subscription model, with limited free access
  • 🤖 Misleading ads and paywalls for test results
  • 🙄 Excessive ads and upselling in free version
  • 🔒 Difficult to cancel subscription
  • 🤨 Questionable accuracy of personality/IQ tests
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
  • 🎮 Fun and engaging

Room to Improve

  • 💸 Too many ads in free version
  • 🤔 Confusing navigation and layout
  • 🐛 Occasional crashes and bugs
  • 🇺🇸 American-centric content and terminology
  • 🔒 Limited access without paid upgrade
4.6😐(18K ratings)
FreeAds
Brain Games : Logic Puzzles screenshot 1
Brain Games : Logic Puzzles screenshot 2
Brain Games : Logic Puzzles screenshot 3
Brain Games : Logic Puzzles screenshot 4
Brain Games : Logic Puzzles screenshot 5
Brain Games : Logic Puzzles screenshot 6

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.

What We Love

  • 🎮 Fun and challenging games
  • 💡 Variety of brain games
  • 👍 Helps learn new things

Room to Improve

  • 🚧 Too many ads
  • 🎨 Lack of colorblind mode
  • 📜 Unclear game instructions

More Free Brain Exercise apps to explore

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 September 2026, with a 4.7-star average from 849K 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 September 2026.
We track 248+ free brain exercise apps & games on the iOS App Store as of September 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.