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Dual N-back icon

Dual N-back

Jens Grud
Open in App Store ↗
CD flag CD
USen-USKRkoCAen-CAGBen-GBDEde-DEAUen-AUFRfr-FRINen-GBRUruJPjaESes-ESSEsvMXes-MXNOen-GBBRpt-BRPLen-GBCHde-CHNLnlTRen-GBILen-GBCOes-MXCZen-GBDKen-GBATde-DEITitBEen-GBZAen-GBEGen-GBFIen-GBHRen-GBNZen-AUPEes-MXVNen-GBAEen-GBHUen-GBMYen-GBPTpt-PTROen-GBIDen-GBKZen-GBSGen-GBTWzh-Hant-TWUAen-GBARes-MXEEen-GBHKzh-Hant-HKJOen-GBSAen-GBAZen-GBBGen-GBBYen-GBECes-MXMAen-GBNPen-GBOMen-GBPHen-GBPKen-GBSIen-GBVEes-MXALen-GBBFen-GBBJen-GBBOes-MXDOes-MXDZen-GBJMen-GBKEen-GBKWen-GBLKen-GBLUen-GBLVen-GBMDen-GBMRen-GBNGen-GBPYes-MXSVes-MXTHen-GBTZen-GBUZen-GBXKen-GBAFen-GBAGen-GBAIen-GBAMen-GBAOen-GBBAen-GBBBen-GBBHen-GBBMen-GBBNen-GBBSen-GBBTen-GBBWen-GBBZen-GBCDen-GBCGen-GBCIfr-FRCLes-MXCMfr-FRCRes-MXCVen-GBCYen-GBDMen-GBFJen-GBFMen-GBGAfr-FRGDen-GBGEen-GBGHen-GBGMen-GBGRen-GBGTes-MXGWen-GBGYen-GBHNes-MXIEen-GBIQen-GBISen-GBKGen-GBKHen-GBKNen-GBKYen-GBLAen-GBLBen-GBLCen-GBLRen-GBLTen-GBLYen-GBMEen-GBMGen-GBMKen-GBMLen-GBMMen-GBMNen-GBMOzh-Hant-HKMSen-GBMTen-GBMUen-GBMVen-GBMWen-GBMZen-GBNAen-GBNEen-GBNIes-MXNRen-GBPAes-MXPGen-GBPWen-GBQAen-GBRSen-GBRWen-GBSBen-GBSCen-GBSKen-GBSLen-GBSNen-GBSRen-GBSTen-GBSZen-GBTCen-GBTDen-GBTJen-GBTMen-GBTNen-GBTOen-GBTTen-GBUGen-GBUYen-GBVGen-GBVUen-GBYEen-GBZMen-GBZWen-GBCNNot Available
173 of 174 storefronts
Content in en-US
Age Rating
4+
Years
Developer
Jens Grud
Language
EN
Size
35.0
MB

Information

Apple ID1375327852
Bundle IDcom.grud.dnback.ios
SellerSeller
Min iOS13.0
Min macOS11.0
Device familiesiphone, ipod
Released2018-08-31
Copyright© Jens Grud
Privacy policyLink ↗

Preview 1 platform

iPhone 7 images

iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot

What’s New Version 1.5.4

Minor updates and tweaks

Description

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

In-App Purchases CD pricing

Dual N-back Subscription
pro · Monthly—
pro · Yearly—

Capabilities

In-App Purchases

Accessibility

ipadiphonemacrealityDevicetvoswatch

Version history 24 versions

Build 861070135v1.5.42024-01-10 14:05:06
Minor updates and tweaks
Build 860795678v1.5.32023-10-24 13:50:55
Minor updates and performance enhancements
Build 860692247v1.5.22023-10-16 19:58:17
Moving the start button to be within reach with one hand
Build 837768514v1.5.12020-09-20 05:31:59
Minor fixes and updates
Build 837634864v1.52020-09-09 18:11:30
Minor fixes and updates
Build 835886059v1.4.92020-05-10 05:50:50
Minor bug fixes and updates
Build 835703935v1.4.82020-04-28 08:18:02
Minor bug fixes and updates
Build 835230921v1.4.72020-04-25 17:10:47
Minor tweaks and updates
Build 835150002v1.42020-03-18 18:29:00
Introducing ads to sustain the platform and continue new development - so now, every fifth time you finish on average we will show you a full screen ad. Next update will include support for removing ads via in app purchases. Thanks for understanding
Build 833548231v1.32019-11-15 06:01:10
Adding support for linking an email to your account
Build 833144711v1.2.22019-10-31 16:54:31
Minor bug fixes and updates
Build 833049684v1.2.12019-10-06 05:07:26
Support for Dark Mode, ideal for low light environments. Requires iOS 13
Build 831681905v1.22019-09-26 05:48:19
Adding support for Dark Mode!
Build 831446122v1.1.32019-05-28 05:33:35
Minor tweaks and updates including support for - Exporting gameplay data - Disabling transitions
Build 830687437v1.1.22019-03-23 11:41:03
Squashed a few bugs
Build 830637610v1.1.12019-03-18 21:31:39
Adding support for changing sounds and inversing buttons
Build 830479420v1.12019-03-05 04:11:11
Immserse yourself with landscape gameplay support!
Build 830057073v1.0.72019-02-12 10:54:59
Actually respects if you do not want automatic level adjustment and allows you to choose to stay on current level even if you have it turned on.
Build 829490280v1.0.62018-12-04 18:51:52
Minor bug fixes and performance updates
Build 829253010v1.0.52018-11-13 06:57:24
Schedule a daily reminder and leave some feedback
Build 828521188v1.0.32018-09-19 16:07:04
Minor fixes and performance updates
Build 828515550v1.0.22018-09-09 07:50:46
Minor bug fixes and performance updates
Build 828393826v1.0.12018-08-30 04:19:04
Minor bug fixes and performance updates
Build 826776417v1.02018-08-28 17:55:40
Dual N-Back pro

Price history by region

Currency
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Availability 173 of 174 storefronts

RegionLanguagePriceRatingsAvgVersion
US en-USFree1.1k4.71.5.4
KR koFree3464.51.5.4
CA en-CAFree1884.71.5.4
GB en-GBFree1694.71.5.4
DE de-DEFree1204.61.5.4
AU en-AUFree974.61.5.4
FR fr-FRFree884.71.5.4
IN en-GBFree714.71.5.4
RU ruFree384.61.5.4
JP jaFree324.71.5.4
ES es-ESFree294.71.5.4
SE svFree264.51.5.4
MX es-MXFree234.91.5.4
NO en-GBFree224.61.5.4
BR pt-BRFree215.01.5.4
PL en-GBFree204.51.5.4
CH de-CHFree184.81.5.4
NL nlFree174.81.5.4
TR en-GBFree164.61.5.4
IL en-GBFree144.91.5.4
CO es-MXFree134.91.5.4
CZ en-GBFree124.21.5.4
DK en-GBFree124.81.5.4
AT de-DEFree94.71.5.4
IT itFree95.01.5.4
BE en-GBFree84.81.5.4
ZA en-GBFree84.91.5.4
EG en-GBFree75.01.5.4
FI en-GBFree74.91.5.4
HR en-GBFree64.81.5.4
NZ en-AUFree65.01.5.4
PE es-MXFree64.51.5.4
VN en-GBFree65.01.5.4
AE en-GBFree53.41.5.4
HU en-GBFree55.01.5.4
MY en-GBFree54.81.5.4
PT pt-PTFree54.41.5.4
RO en-GBFree54.81.5.4
ID en-GBFree44.81.5.4
KZ en-GBFree45.01.5.4
SG en-GBFree45.01.5.4
TW zh-Hant-TWFree45.01.5.4
UA en-GBFree45.01.5.4
AR es-MXFree35.01.5.4
EE en-GBFree35.01.5.4
HK zh-Hant-HKFree33.31.5.4
JO en-GBFree35.01.5.4
SA en-GBFree34.71.5.4
AZ en-GBFree25.01.5.4
BG en-GBFree25.01.5.4
BY en-GBFree25.01.5.4
EC es-MXFree25.01.5.4
MA en-GBFree25.01.5.4
NP en-GBFree25.01.5.4
OM en-GBFree23.51.5.4
PH en-GBFree24.51.5.4
PK en-GBFree25.01.5.4
SI en-GBFree25.01.5.4
VE es-MXFree24.51.5.4
AL en-GBFree15.01.5.4
BF en-GBFree15.01.5.4
BJ en-GBFree14.01.5.4
BO es-MXFree15.01.5.4
DO es-MXFree15.01.5.4
DZ en-GBFree14.01.5.4
JM en-GBFree15.01.5.4
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MR en-GBFree15.01.5.4
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PY es-MXFree15.01.5.4
SV es-MXFree15.01.5.4
TH en-GBFree15.01.5.4
TZ en-GBFree15.01.5.4
UZ en-GBFree14.01.5.4
XK en-GBFree15.01.5.4
AF en-GBFree0—1.5.4
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CD en-GBFree0—1.5.4
CG en-GBFree0—1.5.4
CI fr-FRFree0—1.5.4
CL es-MXFree0—1.5.4
CM fr-FRFree0—1.5.4
CR es-MXFree0—1.5.4
CV en-GBFree0—1.5.4
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MT en-GBFree0—1.5.4
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MV en-GBFree0—1.5.4
MW en-GBFree0—1.5.4
MZ en-GBFree0—1.5.4
NA en-GBFree0—1.5.4
NE en-GBFree0—1.5.4
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ZW en-GBFree0—1.5.4

Not available in: CN

Change log 27 changes · CD

✎
releaseNotes updated
Minor updates and tweaks
✎
description updated
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 re
✎
name updated
Dual N-back
◆
Version 1.5.4 released
Minor updates and tweaks
◆
Version 1.5.3 released
Minor updates and performance enhancements
◆
Version 1.5.2 released
Moving the start button to be within reach with one hand
◆
Version 1.5.1 released
Minor fixes and updates
◆
Version 1.5 released
Minor fixes and updates
◆
Version 1.4.9 released
Minor bug fixes and updates
◆
Version 1.4.8 released
Minor bug fixes and updates
◆
Version 1.4.7 released
Minor tweaks and updates
◆
Version 1.4 released
Introducing ads to sustain the platform and continue new development - so now, every fifth time you finish on average we will show you a full screen ad. Next update will include support for removing ads via in app purchases. Thanks for unde
◆
Version 1.3 released
Adding support for linking an email to your account
◆
Version 1.2.2 released
Minor bug fixes and updates
◆
Version 1.2.1 released
Support for Dark Mode, ideal for low light environments. Requires iOS 13
◆
Version 1.2 released
Adding support for Dark Mode!
◆
Version 1.1.3 released
Minor tweaks and updates including support for - Exporting gameplay data - Disabling transitions
◆
Version 1.1.2 released
Squashed a few bugs
◆
Version 1.1.1 released
Adding support for changing sounds and inversing buttons
◆
Version 1.1 released
Immserse yourself with landscape gameplay support!
◆
Version 1.0.7 released
Actually respects if you do not want automatic level adjustment and allows you to choose to stay on current level even if you have it turned on.
◆
Version 1.0.6 released
Minor bug fixes and performance updates
◆
Version 1.0.5 released
Schedule a daily reminder and leave some feedback
◆
Version 1.0.3 released
Minor fixes and performance updates
◆
Version 1.0.2 released
Minor bug fixes and performance updates
◆
Version 1.0.1 released
Minor bug fixes and performance updates
◆
Version 1.0 released
expanded screenshot