Version history
N'Back
29
ASO score
Text
8/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.7
Votes
30
App Age
13y
Last Update
Dec 19, 2025
iAP
$2.99 - 2.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.75
|
4.47
|
+6%
|
|
Number of Ratings (Voted)
|
30
|
299.3K
|
-100%
|
|
App Age
|
13y 0m
|
6y 7m
|
+97%
|
|
In-app Purchases Price
|
$3
|
$19
|
-85
%
|
|
Update Frequency
|
87d
|
83d
|
+5%
|
|
Title Length
|
6
|
24
|
-75%
|
|
Subtitle Length
|
0
|
27
|
|
|
Description Length
|
574
|
2 222
|
-74%
|
|
Number of Screenshots
|
936
|
1274
|
-27
%
|
|
Size
|
6MB
|
251MB
|
-98
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Jan 04, 2026 | Jan 11, 2026 |
|---|---|---|
|
No results were found!
|
||
| Top | Jan 04, 2026 | Jan 11, 2026 |
|---|---|---|
|
No results were found!
|
||
| Top | Jan 04, 2026 | Jan 11, 2026 |
|---|---|---|
|
No results were found!
|
||
| Top | Jan 04, 2026 | Jan 11, 2026 |
|---|---|---|
|
No results were found!
|
||
Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
6
of 30
)
N'Back
Subtitle
(
Characters:
0
of 30
)
Description
(
Characters:
574
of 4000
)
Improve Sensory Memory & Working Memory using N'Back.
◆Flash Mode / Slow Mode / Step Mode
Tap the number key matches the one from N steps earlier in the sequence.
In 1'Back
1 task1: count & memorize
2 task2: count & memorize
3 __keyboard__: answer for task1
4 task3: count & memorize
5 __keyboard__: answer for task2
6 task4: count & memorize
:
In 2'Back
1 task1: count & memorize
2 task2: count & memorize
3 task3: count & memorize
4 __keyboard__: answer for task1
5 task4: count & memorize
6 __keyboard__: answer for task2
7 task5: count & memorize
:}
Read more
Other
Additional Information
Version history
1.7.8
Dec 19, 2025
performance improvements
1.7.7
Oct 04, 2025
performance improvement
