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Best N Back Apps & Games

241+ iOS apps & games curated and reviewed

4.4 avg rating
20 free apps & games
Updated August 2026

Every iPhone needs a few good n back apps and games. We benchmark 241+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top N Back Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1N-Back ChallengeN-Back ChallengeFree4.7★ (192)NoYesAug 2026
2Dual N-backDual N-backFree4.7★ (1.1K)NoYesAug 2026
3Dual N-Back: Brain-TrainingDual N-Back: Brain-TrainingFree4.6★ (335)YesYesAug 2026
4NBack GameNBack GameFree5.0★ (27)NoNoAug 2026
5Dual N-Back: Brain TrainingDual N-Back: Brain TrainingFree4.1★ (86)NoYesAug 2026
6N-Back: a memory gameN-Back: a memory gameFree—NoNoJun 2026
7n-backn-backFree3.0★ (44)YesNoMay 2026
8Dual N Back: IQ Brain TrainingDual N Back: IQ Brain TrainingFree4.8★ (4)NoNoAug 2026

Top Picks for N Back

N-Back Challenge#1

N-Back Challenge by Rivuspurus

Raise your IQ in 20 days
Editor's Choice
📚 Education
4.7😊(192 ratings)
FreeIn-App Purchases
N-Back Challenge screenshot 1
N-Back Challenge screenshot 2
N-Back Challenge screenshot 3
N-Back Challenge screenshot 4
N-Back Challenge screenshot 5
N-Back Challenge screenshot 6

This app offers a scientifically validated cognitive training program designed to enhance intelligence. It uses the dual n-back method to improve learning, reasoning, and problem-solving skills. Track progress, compete with friends, and customize your experience to boost cognitive abilities.

What We Love

  • 🧠 Effective working memory improvement
  • 🎮 Excellent gamification and motivation system
  • 💰 Free to use with affordable payment options
  • 🎨 Clean, polished, intuitive user interface

Room to Improve

  • 🐛 Frequent mid-session freezes and crashes
  • 🔊 Unclear letter pronunciation (some letters sound similar)
  • 💳 Controversial 'coffee' paywall for missed days
Dual N-back#2

Dual N-back by Jens Grud

Strong Contender
🎬 Entertainment
4.7😐(1.1K ratings)
FreeIn-App Purchases
Dual N-back screenshot 1
Dual N-back screenshot 2
Dual N-back screenshot 3
Dual N-back screenshot 4
Dual N-back screenshot 5
Dual N-back screenshot 6

This app offers a scientifically proven memory workout by challenging users to remember both the position of a square and a spoken letter. The difficulty increases as users improve, requiring them to recall information from a specified number of turns ago.

What We Love

  • 🚀 Effective memory training
  • 👍 Simple and intuitive interface
  • 🔒 No ads
  • 💡 Customizable settings

Room to Improve

  • 🐛 Buggy behavior (unregistered clicks, sound issues)
  • 💰 Subscription model for higher levels
  • 🔍 Lack of clear instructions
Dual N-Back: Brain-Training#3

Dual N-Back: Brain-Training by GOKAKU SUPPLI, LIMITED LIABILITY CO.

Boost Your Working Memory & IQ
Worth Considering
🎮 Games
4.6(335 ratings)
FreeAdsIn-App Purchases
Dual N-Back: Brain-Training screenshot 1
Dual N-Back: Brain-Training screenshot 2
Dual N-Back: Brain-Training screenshot 3
Dual N-Back: Brain-Training screenshot 4
Dual N-Back: Brain-Training screenshot 5
Dual N-Back: Brain-Training screenshot 6

This app is a brain game designed to improve working memory and cognitive skills through a challenging memory-training exercise. It offers customizable difficulty, goal setting, and global leaderboards to track progress. An ad-free experience is available via a subscription.

More N Back apps to explore

4
NBack Game
NBack Game
NBack Game
Improve your memory
Free

This game challenges your memory by requiring you to match sounds and positions from a specified number of rounds ago. Regular play has been shown to enhance both short-term and long-term memory recall. Unlock new levels as you successfully complete each stage of increasing difficulty.

N-back task implementationSound and position matchingShort and long-term memory improvement
🎮 Games
(27)
free
5
Dual N-Back: Brain Training
Dual N-Back: Brain Training
Dual N-Back: Brain Training
Backed by science
Free

Enhance your working memory and fluid intelligence with a scientifically validated brain training exercise. This app replicates the original Dual N-Back experiment to help you improve your cognitive abilities. Track your progress with detailed statistics and stay motivated with customizable reminders.

Working memory enhancementFluid intelligence improvementReplicates original experiment
💪 Health & Fitness
(86)
free with in-app purchases
6
N-Back: a memory game
N-Back: a memory game
N-Back: a memory game
by AGL Consulting, LLC
Free
🎮 Games
(0)
7
n-back
n-back
n-back
by Asato Imai
Free

Enhance your working memory with this brain training application. It challenges you to recall past information by selecting difficulty levels and memorizing digits from addition problems.

Working memory trainingAdjustable difficulty levels (1-10)Memorization of addition problem digits
📚 Education
(44)
ad-supported
8
Dual N Back: IQ Brain Training
Dual N Back: IQ Brain Training
Dual N Back: IQ Brain Training
Memory, Focus & Logic Games
Free

This app offers scientifically proven brain training exercises designed to improve fluid intelligence, concentration, and decision-making. It features the Dual N-Back task and various cognitive mini-games to enhance working memory and mental clarity.

Dual N-Back trainingFluid intelligence improvementWorking memory enhancement
🎮 Games
(4)
free
9
Dual N Back Brain Game
Dual N Back Brain Game
Dual N Back Brain Game
train your memory
Free

This cognitive training app challenges your working memory with scientifically inspired exercises. It helps improve focus, memory, and mental agility through quick, distraction-free sessions. Ideal for students, professionals, or anyone seeking to enhance their cognitive abilities.

Minimalist interface for focusVisual and audio pattern matchingDetailed progress tracking
📚 Education
(4)
free
10
Dual N-Back by N-Back Lab
Dual N-Back by N-Back Lab
Dual N-Back by N-Back Lab
Memory & cognitive training
Free
💪 Health & Fitness
(0)
11
N'Back
N'Back
N'Back
by Yasuyoshi Ota
Free

Enhance sensory and working memory with this brain training application. It offers various modes to test your ability to recall sequences of numbers, progressing through different 'N' levels.

Sensory memory improvementWorking memory enhancementN'Back exercises
📚 Education
(3)
free with in-app purchases
12
Brain Games - Left vs Right
Brain Games - Left vs Right
Brain Games - Left vs Right
Mind Puzzles & Memory Training
Free

Enhance cognitive skills with daily brain training exercises. This app offers 50 mini-games across six categories to improve awareness, adaptability, reflex, reasoning, precision, and patience. Keep your mind sharp and prepared for daily challenges.

50 mini-games6 cognitive categoriesDaily brain training
🎮 Games
(25K)
free with in-app purchases
13
Mathematical N-Back
Mathematical N-Back
Mathematical N-Back
Train Your Brain
Free

This app offers a comprehensive mathematical n-back training experience. Users can select from various arithmetic operations or a mixed mode for increased difficulty. Track your performance with detailed charts and compete with others on leaderboards.

Multiple arithmetic operations (add, subtract, multiply)Mixed operation mode for advanced challengeTimed games to beat personal bests
📚 Education
(85)
free with in-app purchases
14
Dual N-Back ADHD Focus Game
Dual N-Back ADHD Focus Game
Dual N-Back ADHD Focus Game
Memory & focus training game
Free

This scientifically proven brain training app enhances working memory, concentration, and cognitive abilities. It helps improve IQ, memory, and thinking speed through engaging gameplay that challenges your brain. Consistent practice leads to noticeable improvements in focus and mental agility.

Strengthens working memoryImproves concentrationEnhances cognitive abilities
📚 Education
(19)
free with in-app purchases
15
N-Back
N-Back
N-Back
Memory training
Free
🎮 Games
(0)
16
Ultra N Back - Brain Training
Ultra N Back - Brain Training
Ultra N Back - Brain Training
Boost your working memory!
Free
📚 Education
(0)
17
N-Back: Brain Training Game
N-Back: Brain Training Game
N-Back: Brain Training Game
Boost Working Memory & Focus
Free

This app uses the scientifically validated Dual N-Back task to enhance working memory and focus. It offers a structured challenge, detailed statistics, and adaptive difficulty to improve cognitive abilities. Designed for students, professionals, or anyone seeking mental fitness.

Dual N-Back task for cognitive enhancement20-Day structured habit-building challengeDetailed progress tracking with charts and heatmaps
📚 Education
(2)
free
18
Backshift - Dual N-Back
Backshift - Dual N-Back
Backshift - Dual N-Back
Train your working memory
Free

This app trains your working memory with a dual N-back exercise. It challenges you to recall positions and sounds from previous steps, adapting difficulty as you improve. Daily practice and streak tracking help build consistency for enhanced cognitive function.

Adaptive difficulty adjustmentProgress tracking and accuracy trendsDaily streak tracking
🎮 Games
(0)
freemium
19
2Back Man〜n-back task〜
2Back Man〜n-back task〜
2Back Man〜n-back task〜
by 2ka
Free

This game challenges your memory by requiring you to tap when the current color matches the one from two or three steps prior. It offers training modes with customizable color variations and speed to enhance cognitive skills.

Color matching 'n-back' task2-back and 3-back modesTraining mode
🎮 Games
(1)
free
20
N-Back Math
N-Back Math
N-Back Math
by Zeul Mordasiewicz
Free
📚 Education
(0)

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FAQ about N Back

What are the best n back apps & games for iPhone?
N-Back Challenge tops our n back apps & games ranking as of August 2026, with a 4.7-star average from 192 App Store ratings, and it's free to download.
Yes — 20 of the top n back apps & games we rank are free to download, including N-Back Challenge and Dual N-back.
N-Back Challenge has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 241+ n back apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
The N-Back Challenge app provides a specific type of cognitive training called 'dual n-back.' This scientifically validated method is designed to help users improve their intelligence, learning, reasoning, and problem-solving skills through daily exercises.
Key features include scientifically sound dual n-back training, progress tracking with streaks, the ability to compete with friends via leaderboards, and customizable settings for voices, notifications, and game speed. It also offers an option to complete sessions weekly instead of daily.

Related searches

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