Version history
NBack 3D
26
ASO score
Text
2/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
5
Votes
2
App Age
9y
Last Update
Dec 17, 2025
iAP
$2.99 - 2.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
5
|
4.47
|
+12%
|
|
Number of Ratings (Voted)
|
2
|
300.6K
|
-100%
|
|
App Age
|
9y 0m
|
6y 8m
|
+34%
|
|
In-app Purchases Price
|
$3
|
$19
|
-84
%
|
|
Update Frequency
|
67d
|
86d
|
-22%
|
|
Title Length
|
8
|
24
|
-67%
|
|
Subtitle Length
|
0
|
27
|
|
|
Description Length
|
554
|
2 218
|
-75%
|
|
Number of Screenshots
|
897
|
1313
|
-32
%
|
|
Size
|
13MB
|
266MB
|
-95
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Jan 02, 2026 | Jan 09, 2026 |
|---|---|---|
|
No results were found!
|
||
| Top | Jan 02, 2026 | Jan 09, 2026 |
|---|---|---|
|
No results were found!
|
||
| Top | Jan 02, 2026 | Jan 09, 2026 |
|---|---|---|
|
No results were found!
|
||
| Top | Jan 02, 2026 | Jan 09, 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:
8
of 30
)
NBack 3D
Subtitle
(
Characters:
0
of 30
)
Description
(
Characters:
554
of 4000
)
The task is only to count the 3D shapes of the specified shape and color, but as the N of the N ‘Back increases, it becomes more difficult.
*N’Back : The current answer matches the one from N steps earlier in the sequence.
*1’Back
1 task1: count & memorize
2 task2: count & memorize
3 answer for task1
4 task3: count & memorize
5 answer for task2
6 task4: count & memorize
:
*2’Back
1 task1: count & memorize
2 task2: count & memorize
3 task3: count & memorize
4 answer for task1
5 task4: count & memorize
6 answer for task2
7 task5: count & memorize
:}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 2 |
| App Store Link: | |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Trivia, Action, Games, Health & Fitness |
| Size: | 13MB |
| iAP: | 2.99 - 2.99 $ |
| App Age: | 9 years |
| Release Date: | Jan 04, 2017 |
| Last Update: | Dec 17, 2025 |
| Version: | 1.1.7 |
Version history
1.1.7
Dec 17, 2025
performance improvements
1.1.6
Oct 22, 2025
performance improvement
