Best N Back Apps & Games

234+ iOS apps & games curated and reviewed

4.4 avg rating
20 free apps & games
Updated May 2026

Every iPhone needs a few good n back apps. We benchmark 234+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for N Back

Dual N-back#1

Dual N-back by Jens Grud

Editor's Choice
๐ŸŽฌ Entertainment
4.7๐Ÿ˜(867 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

A scientifically proven memory workout application where you remember letters and positions in a grid based on previous turns. Features include progress tracking, customizable settings, dark mode support, and data export. Start improving your memory today!

What We Love

  • ๐Ÿš€ Effective memory training
  • ๐Ÿ‘ Simple and intuitive interface
  • ๐Ÿ”’ No ads
  • ๐Ÿ’ก Customizable settings

Room to Improve

  • ๐Ÿ› Buggy behavior (unregistered clicks, sound issues)
  • ๐Ÿ’ฐ Subscription model for higher levels
  • ๐Ÿ” Lack of clear instructions
N-Back Challenge#2

N-Back Challenge by Rivuspurus

Raise your IQ in 20 days
Strong Contender
๐Ÿ“š Education
4.7๐Ÿ˜Š(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

Improve your intelligence with the N-Back Challenge, a cognitive training app based on scientific research. Track progress, compete with friends, and customize your experience for a quick IQ boost.

What We Love

  • ๐Ÿง  Effective working memory improvement
  • ๐ŸŽฎ Excellent gamification and motivation system
  • ๐Ÿ’ฐ Free to use with affordable payment options
  • ๐ŸŽจ Clean, polished, intuitive user interface

Room to Improve

  • ๐Ÿ› Frequent mid-session freezes and crashes
  • ๐Ÿ”Š Unclear letter pronunciation (some letters sound similar)
  • ๐Ÿ’ณ Controversial 'coffee' paywall for missed days
Dual N-Back: Brain-Training#3

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

Boost Your Working Memory & IQ
Worth Considering
๐ŸŽฎ Games
4.5(321 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

Train your brain through memory games with a fun Dual N-Back Brain Training app! Improve your working memory skills by remembering audio and visual sequences. Compete globally on leaderboards, customize settings, and try the ad-free Pro version for a 3-day trial. Start enhancing your brainpower now!

More N Back apps to explore

4
NBack Game
NBack Game
NBack Game
Improve your memory
Free

Improve your memory with this engaging game that challenges you to match sounds and positions from previous rounds. Play through 25 levels of increasing difficulty, unlock new levels as you succeed, and track your progress with a summary board at the end.

๐ŸŽฎ Games
(22)
5
Dual N-Back ADHD Focus Game
Dual N-Back ADHD Focus Game
Dual N-Back ADHD Focus Game
Memory & focus training game
Free

This brain training game strengthens working memory, concentration, and cognitive abilities through a scientifically proven method, helping improve IQ, memory, and thinking speed with consistent training. Train your brain with a simple yet challenging game that adjusts to your level, track your progress, and compete with others to unlock your full potential.

๐Ÿ“š Education
(19)
6
Mathematical N-Back
Mathematical N-Back
Mathematical N-Back
Train Your Brain
Free

Improve your mental math skills with this challenging game that tests your ability to solve mathematical equations in sequence. Choose from addition, subtraction, multiplication, or a mix of operations, track your progress, and compete with others to beat your scores.

๐Ÿ“š Education
(85)
7
Dual N-Back: Brain Training
Dual N-Back: Brain Training
Dual N-Back: Brain Training
Backed by science
Free

Train your working memory with this scientifically-backed brain exercise app, proven to enhance cognitive function and fluid intelligence. Enjoy competitive features, customizable reminders, detailed stats, and offline functionality. Start boosting your brainpower today!

๐Ÿ’ช Health & Fitness
(86)
8
n-back
n-back
n-back
by Asato Imai
Free

This brain training app improves working memory by challenging users to recall previous answers to simple addition problems. Select a level, memorize the answer to the current addition problem, and tap the last digit of the answer from a set number of problems ago to keep the sequence going.

๐Ÿ“š Education
(44)
9
N Back Extreme | Dual N-Back
N Back Extreme | Dual N-Back
N Back Extreme | Dual N-Back
Dual, Triple & Quad N-Back
Free

This brain-training tool enhances working memory and cognitive performance through challenging n-back exercises, offering customizable sessions, progress tracking, and multiple difficulty levels. Take on the challenge and unlock your brain's potential by downloading now and start your journey to a sharper, more focused mind!

๐Ÿ“š Education
(7)
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
๐Ÿ’ช Health & Fitness
(0)
11
Impulse - Brain Training
Impulse - Brain Training
Impulse - Brain Training
Mental Health Games & Puzzles
Free

"Boost your mental fitness with our fun brain training games designed to improve memory, focus, and cognitive skills. Start your mental fitness journey today!"

๐Ÿ’ช Health & Fitness
(836K)
12
Brain Games - Left vs Right
Brain Games - Left vs Right
Brain Games - Left vs Right
Mind Puzzles & Memory Training
Free

Engage your brain with a variety of mind puzzles and challenges to exercise both the left and right sides of your brain. Sharpen your cognitive abilities and improve mental agility through fun and interactive games designed to stimulate thinking and problem-solving skills. Start playing today to boost your brainpower!

๐ŸŽฎ Games
(24K)
13
Peak - Brain Training
Peak - Brain Training
Peak - Brain Training
Better games for smarter minds
Free

Challenge your mind and maximize your potential with a collection of 45 brain-training games across six categories. Track your progress, compete with friends, and unlock your full brain training experience with Peak - the ultimate mental workout app. Download for free or upgrade to Pro for advanced training modules. Start your brain training journey today!

๐Ÿ“š Education
(146K)
14
Dual N-Back Ultimate
Dual N-Back Ultimate
Dual N-Back Ultimate
by Neurolance LLC
Free
๐Ÿ“š Education
(5)
15
Dual N Back Brain Game
Dual N Back Brain Game
Dual N Back Brain Game
train your memory
Free

Train your brain with this cognitive training app by completing short, 3-minute sessions that challenge your working memory and improve focus, memory, and mental agility. Download to start sharpening your mind and tracking your progress in a distraction-free environment.

๐Ÿ“š Education
(4)
16
N'Back
N'Back
N'Back
by Yasuyoshi Ota
Free

Improve your sensory memory and working memory by identifying matching numbers in a sequence, a certain number of steps back. Tap the correct number key to answer in this interactive memory game that offers different modes to challenge and train your brain.

๐Ÿ“š Education
(3)
17
nBack+
nBack+
nBack+
by Nathan Lanza
Free

This game improves working memory and fluid intelligence by challenging users to recall sequences and identify matches. Play customizable n-back games on a grid, choosing from single, dual, or tri variants and varying difficulty levels to test your skills.

๐Ÿ“š Education
(7)
18
Elevate - Brain Training Games
Elevate - Brain Training Games
Elevate - Brain Training Games
Vocab, Memory, & Math Puzzles
Free

Improve your mental fitness with a variety of brain training games designed to enhance vocabulary, memory, and more. Elevate your cognitive skills today!

๐Ÿ“š Education
(534K)
19
NBack: Boost IQ
NBack: Boost IQ
NBack: Boost IQ
Train Focus, Brain & Recall
Free
๐Ÿ’ช Health & Fitness
(1)
20
่ฎฐๅฟ†ๅŠ›่ฎญ็ปƒ-Dual N-back ๅคง่„‘่ฎญ็ปƒ
่ฎฐๅฟ†ๅŠ›่ฎญ็ปƒ-Dual N-back ๅคง่„‘่ฎญ็ปƒ
่ฎฐๅฟ†ๅŠ›่ฎญ็ปƒ-Dual N-back ๅคง่„‘่ฎญ็ปƒ
by ๅ‹่ฐท็ง‘ๆŠ€(ๅŽฆ้—จ)ๆœ‰้™ๅ…ฌๅธ
Free

This application offers various brain training exercises, including lightning memory, Dual N-Back, and spatial memory, to improve cognitive abilities and memory. It also features rankings, training analysis, and personalized tools like a memory palace and AI-powered chatbot, and discover new books at discounted prices.

๐Ÿ“š Education
(5)

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