ASO Lab
Google Play app · Weather
桜島降灰アラート
by HarucolorApp
桜島降灰アラート is a weather app by HarucolorApp on Google Play with 10+ installs. On September 28, 2026 it ranked #46 in the Top Free Weather chart in Japan.
Get notified on your smartphone before the ash arrives. This app for Kagoshima residents protects laundry and rooms from ashfall caused by Sakurajima's eruptions. Location information is not used.
Full analysis: keywords, competitors, adsGoogle Play ↗
Key facts
- Developer
- HarucolorApp
- Category
- Weather
- Installs
- 10+
- Rating
- —
- Ratings
- —
- First released
- —
- Tracked by ASO Lab since
- September 28, 2026
- Package
jp.harucolorapp.sakurajimaAshfallAlert
Top Free ranks by country
| Country | Chart | Rank |
|---|---|---|
| Japan | Top Free · Weather | #46 |
Rating and installs history
| Date | Rating | Ratings | Installs | Version |
|---|---|---|---|---|
| September 28, 2026 | — | — | 10+ | 1.0.1 |
Apps ranked near 桜島降灰アラート
Weather Frog: Local ForecastDigitalchemy, LLC · ★ 4.6
Weather Radar, Live RadarWeather Forecast & Widget & Radar · ★ 4.6
Hazardon（ハザードン）Arcadia Inc. · ★ 3.9
Weather Live: Weather ForecastKUCO Apps · ★ 4.8
Room Temperature ThermometerAPPVERSE · ★ 4.5
Weather Radar & Weather LiveAvn Global Application · ★ 4.0
Weather & Clima - Weather SkyThe Weather App Company · ★ 4.3
大阪防災アプリ大阪府危機管理室 · ★ 3.8About this data
Figures come from the public Google Play listing and the Top Free charts that ASO Lab saves every day. Install numbers are the ranges Google Play shows, not exact counts. For keyword positions, competitors and ad campaigns, open the full analysis.