App info
- Installs
- 100,000+
- Category
- Weather
- Content rating
- Everyone
- Version
- 1.0.19
- Last updated
- 8 Oct 2026
- In-app purchases
- Yes
- Contains ads
- No
- In-app price range
- $2.99 per item
- Promo video
- No
- Requires Android
- 7.0
Screenshots
Rankings
Where this app stands in Japan, updated 13 Oct 2026
Top free · Weather
#50 New
Top grossing · Weather
#12 –
Top paid
Not in this chart today
- Top free · Weather
- Top grossing · Weather
Show as table
| Date | Free | Grossing |
|---|---|---|
| 13 Oct 2026 | #50 | #12 |
| 12 Oct 2026 | — | #12 |
| 11 Oct 2026 | — | #12 |
| 10 Oct 2026 | #91 | #12 |
| 9 Oct 2026 | #77 | #12 |
| 8 Oct 2026 | #79 | #12 |
Top 10 countries
Best rank in each country today. Click a country to see its graph.
What's newin version 1.0.19
軽微な修正
About this app
▼ How do you protect your family's life from the seismic intensity 7 earthquake? ▼ Protect lives and security, delivering earthquake forecasts
Read full description
▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ How do you protect your family's life from seismic intensity 7 earthquakes? To protect life and security, deliver earthquake forecast ▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲ ◆ Shimbuba forecasts the occurrence of a major earthquake Predictive success rate 80%! Successful prediction and forecast of the Kumamoto earthquake! Please help us and your family disaster! For distribution of earthquake forecasts, periodical distribution is performed twice a week. In the event of an emergency such as when a large earthquake of magnitude 7 or more is expected to occur, temporary distribution will be carried out irregularly. ◆ Yurububa comprehensively judges three prediction results 1. Ground current observation I detected an earth current abnormality in Kagoshima prefecture the day before 21:26 on April 14, when the foreshock M6.5 of the Kumamoto earthquake occurred. 2 · Low frequency sound prediction Elephants and whales can listen to low frequency sounds below 10 Hz ⇒ You can hear precursor phenomena of large earthquakes! 3 · Magnitude and cumulative number The b value of the Gutenberg-Richter rule is the absolute value of the slope of the straight line formed by the logarithm of the magnitude of the earthquake and its occurrence frequency. In the mainshock - aftershock period, the b value is 0.8 to 1.0, and during the foreshock period it is reduced to 0.4 to 0.7. ◆ Subscribe to the latest forecast Price type: 120 yen You can see the latest forecast which is currently announced. You can not see the regular forecasts or temporary forecasts announced next time. ◆ Subscription to periodic forecast Price form: 360 yen / monthly fee (automatic renewal) * Google Play gift cards and promotional codes can not be used for payment. You can see the latest forecast at any time. ◆ Method of canceling automatic update (canceling periodic forecast) Google Play Store ⇒ Menu ⇒ Account ⇒ Subscription Please tap on the subscription you want to cancel and select cancellation. (Reference: Cancellation or change of Google Play Help subscription) https://support.google.com/googleplay/answer/7018481?co=GENIE.Platform%3DAndroid&oco=1 Please note that simply canceling the application will not be canceled. The prediction of the Yuba Suba uses the information of Brain Earthquake Forecast. For the Brain Earthquake Forecast, please see the following. http://brain-s.com/