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App Store Apps > Entertainment > Dual N-back
Dual N-back icon

Dual N-back

by Jens Grud · Entertainment · Free
On the App Store since August 2018 · Data updated 2026-10-27

Dual N-back is made and published by Jens Grud. AppBrain is an independent app data site and isn't affiliated with Jens Grud. The app name, icon, screenshots and description belong to Jens Grud and are shown as published on the App Store.

AppBrain's verdict

EstablishedLoved by users
Rating on App Store
4.70
1,169 ratings
Last updated
January 10, 2024
Size
33.4 MB

Users love it: 4.7 stars from 1,169 ratings.

Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on Dual N-back for iOS

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Store listing

By Jens Grud, from the App Store
Dual N-back Screenshot 1 of 5
Dual N-back Screenshot 2 of 5
Dual N-back Screenshot 3 of 5
Dual N-back Screenshot 4 of 5
Dual N-back Screenshot 5 of 5
Screenshots by Jens Grud, from the the App Store listing
Description by Jens Grud Written by the developer, not by AppBrain. Click to read.
Dual N-back. Scientifically proven memory workout!

- Every session consists of 40 turns. Each turn a square will light up in a 3x3 grid and a letter will be read out loud.
- Your job is to remember both the letter and the position of the square - and then indicate when the current square or letter is the same as it was N turns ago.
- As you get better, the number of turns N you have to remember is increased.

*** Features ***
- Track your progress
- Toggle automatic level adjustment
- Dark Mode support on iOS 13
- Change game duration and delay between readings
- Landscape game play support
- Change sounds
- Inverse buttons
- Exporting your gameplay data
- Link your account with email

*** Terms of Use ***
- https://jensgrud.wixsite.com/nback/terms
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
33.4 MB
Content rating
Everyone

Technologies used by Dual N-back

Releases

Updates seen on the App Store
Version
1.5.4
Launched
August 2018

No changelog data

Alternatives

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Rankings

App Store top charts

App Store Rankings for Dual N-back

This app is not ranked

About the app and developer

About Dual N-back

Dual N-back is an entertainment app developed by Jens Grud.

User Ratings

Dual N-back is rated 4.70 out of 5 stars. The rating is based on 1.2 thousand ratings.

App Information

Dual N-back is freely available from the App Store. The app size is 33.37 MB. The latest version available is 1.5.4. The last update was on January 10, 2024.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since August 2018.

Developer information for Jens Grud

Jens Grud

Address:

Frequently asked questions about Dual N-back

Is Dual N-back free?

Yes. Dual N-back is free on the App Store.

Is Dual N-back still available?

Yes. Dual N-back is on the App Store, and the last update we saw was on January 10, 2024.

How large is Dual N-back?

Dual N-back is 33.37 MB.

Is Dual N-back suitable for children?

App Store rates the content of Dual N-back as suitable for everyone.

How do people rate Dual N-back?

Dual N-back scores 4.70 out of 5 stars, from 1,169 ratings on the App Store.

Who made Dual N-back?

Dual N-back was developed by Jens Grud. It is listed in the entertainment category on the App Store.

What are the best alternatives to Dual N-back?

People looking at Dual N-back also look at these entertainment apps: VOVO - Voice modulation, Virtual Piano Simulator!, KMPlayer, OGQ - 고화질 배경화면, Star by Face·Celeb Lookalike.

Share Dual N-back

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Overview Alternatives Reviews Rankings Technology
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