Version history
Snellen test
44
ASO score
Text
59/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
1.8
Votes
8
App Age
5y 8m
Last Update
Sep 27, 2024
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
1.83
|
4.68
|
-61%
|
|
Number of Ratings (Voted)
|
8
|
859.1K
|
-100%
|
|
App Age
|
5y 7m
|
9y 7m
|
-41%
|
|
Price
|
$1
|
$0
|
|
|
In-app Purchases Price
|
$0
|
$49
|
|
|
Update Frequency
|
469d
|
20d
|
+2 259%
|
|
Title Length
|
12
|
26
|
-54%
|
|
Subtitle Length
|
21
|
28
|
-25%
|
|
Description Length
|
646
|
3 212
|
-80%
|
|
Number of Screenshots
|
939
|
1545
|
-39
%
|
|
Size
|
3MB
|
358MB
|
-99
%
|
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:
12
of 30
)
Snellen test
Subtitle
(
Characters:
21
of 30
)
AR visual acuity test
Description
(
Characters:
646
of 4000
)
The Snellen chart is a widely used tool for measuring visual acuity. Named after the Dutch ophthalmologist Herman Snellen, who created it in 1862, this chart helps assess eyesight. To get started, choose a vertical surface to display the chart, stand 6 meters away, and aim your device’s rear camera at the surface. Once the chart loads, you can adjust its position and size via the control panel or directly on the screen using drag-and-drop, rotate with two fingers, or zoom in/out gestures. Need to switch surfaces? Just tap the button with the two circular arrows. You can also mute the sound or hide help texts using the appropriate buttons.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 8 |
| App Store Link: | |
| Price: | 0.99 $ |
| Website: | - |
| Email: | - |
| Privacy Policy: | |
| Categories: | Health & Fitness, Medical |
| Size: | 3MB |
| App Age: | 5 years 8 months |
| Release Date: | May 25, 2020 |
| Last Update: | Sep 27, 2024 |
| Version: | 1.0.9 |
Version history
1.0.9
Sep 27, 2024
Localizations.
1.08
Jun 04, 2024
Compatible with the latest versions of iOS.