Version history
Chichibu Unkai Watcher
26
ASO score
Text
45/100
Reviews
0/100
Graphic
18/100
Other
0/100
App Rating
5
Votes
1
App Age
5y 2m
Last Update
Jan 01, 2022
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
5
|
4.59
|
+9%
|
|
Number of Ratings (Voted)
|
1
|
387.8K
|
-100%
|
|
App Age
|
5y 1m
|
11y 1m
|
-54%
|
|
In-app Purchases Price
|
$0
|
$32
|
|
|
Update Frequency
|
1471d
|
92d
|
+1 505%
|
|
Title Length
|
22
|
24
|
-8%
|
|
Subtitle Length
|
23
|
27
|
-15%
|
|
Description Length
|
307
|
2 592
|
-88%
|
|
Number of Screenshots
|
460
|
1771
|
-74
%
|
|
Size
|
8MB
|
154MB
|
-95
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Jan 03, 2026 | Jan 10, 2026 |
|---|---|---|
|
No results were found!
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| Top | Jan 03, 2026 | Jan 10, 2026 |
|---|---|---|
|
No results were found!
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| Top | Jan 03, 2026 | Jan 10, 2026 |
|---|---|---|
|
No results were found!
|
||
| Top | Jan 03, 2026 | Jan 10, 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:
22
of 30
)
Chichibu Unkai Watcher
Subtitle
(
Characters:
23
of 30
)
Detect the Sea of Cloud
Description
(
Characters:
307
of 4000
)
Chichibu-city, Japan is famous for the “SEA OF CLOUD” (Unkai in Japanese). Chichi Unkai Watcher can detect the SEA OF CLOUD by the Machine Learning technology. It downloads pictures from the Chichibu Unkai Live Camera, execute AI classification and detect UNKAI. It can notify alerts when UNKAI is detected.}
Other
Additional Information
| Rating: | |
| Voted: | 1 |
| App Store Link: | |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Weather |
| Size: | 8MB |
| App Age: | 5 years 2 months |
| Release Date: | Nov 23, 2020 |
| Last Update: | Jan 01, 2022 |
| Version: | 3.0.1 |
Version history
3.0.1
Jan 01, 2022
Improved accuracy of recognition.
A minor bug fix.
3.0.0
Dec 10, 2021
Improved accuracy of recognition.
Weather data source has been changed to Amedas
Links to weather reports by JMA and Yahoo Weather have been added.
Links to Twitter hash tags (Japanese) have been added.
Tap on the main image to show/hide Date, Time, Confidence Level, details has been implemented.