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OptoDrum
1
ASO score
Text
1/100
Reviews
0/100
Graphic
6/100
Other
0/100
App Rating
3.1
Votes
43
App Age
14y 9m
Last Update
Aug 18, 2020
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
3.06
|
4.54
|
-33%
|
|
Number of Ratings (Voted)
|
43
|
62K
|
-100%
|
|
App Age
|
14y 9m
|
8y 10m
|
+67%
|
|
In-app Purchases Price
|
$0
|
$35
|
|
|
Update Frequency
|
1667d
|
131d
|
+1 173%
|
|
Title Length
|
8
|
25
|
-68%
|
|
Subtitle Length
|
8
|
27
|
-70%
|
|
Description Length
|
769
|
2 701
|
-72%
|
|
Number of Screenshots
|
1
|
7
|
-87
%
|
|
Size
|
0MB
|
260MB
|
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Mar 04, 2025 | Mar 11, 2025 |
|---|---|---|
|
|
24
|
| Top | Mar 04, 2025 | Mar 11, 2025 |
|---|---|---|
|
|
24
|
| Top | Mar 04, 2025 | Mar 11, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Mar 04, 2025 | Mar 11, 2025 |
|---|---|---|
|
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
)
OptoDrum
Subtitle
(
Characters:
0
of 30
)
Description
(
Characters:
769
of 4000
)
OptoDrum is an easy to use replacement for a bulky optokinetic drum or a fraying cloth tape to elicit optokinetic nystagmus for evaluation of neurological, otological, and opthalmological disorders. Simply place the iPhone with a moving pattern in front of a patient’s eye to elicit the response. The stripe pattern, width, and speed are easily adjustable.
• OptoDrum provides five patterns: black stripes, red stripes, mixed colors, symbols, and animals.
• Drag a finger up or down the screen to make the pattern move at the speed of your finger.
• Double tap the moving pattern to make it stop.
• Pinch or zoom the pattern with two fingers to narrow or widen the pattern.
• A left or right finger swipe switches a stopped pattern to the next one in rotation.}
Read more
Other
Additional Information
Version history
1.3.1
Aug 18, 2020
修复已知bug
1.0.2
Feb 27, 2020
Performance improvements and new languages available.
Version history