247+ iOS apps curated and reviewed
With an average user rating of 3.3★, the japan earthquake alert category is one of the App Store's strongest. Browse all 247+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.3★ (15) | Yes | Yes | Sep 2026 | |
| 2 |  | Free | 4.7★ (47) | No | Yes | Sep 2026 | |
| 3 |  | Free | 4.7★ (145K) | Yes | No | Sep 2026 | |
| 4 |  | Free | 2.1★ (18) | No | No | Sep 2026 | |
| 5 |  | Free | — | No | No | Jun 2026 | |
| 6 |  | Free | — | No | Yes | Sep 2026 | |
| 7 |  | Free | — | Yes | Yes | Sep 2026 | |
| 8 |  | Free | — | No | No | Aug 2026 |
Receive real-time alerts for earthquakes, tsunamis, volcanoes, and typhoons directly from Japan's official meteorological agency. Features include S-wave countdowns, municipality-level evacuation orders, and multi-language support for essential information.
This app provides critical disaster warnings for earthquakes, tsunamis, volcanic eruptions, and weather-related events like floods and landslides. It offers real-time information optimized for your current and registered locations, helping you make informed decisions during emergencies.
Stay informed about seismic activity with real-time earthquake alerts and a comprehensive global map. Track quakes, receive instant notifications, and search historical data. This free, ad-supported application provides detailed information on location, depth, and distance.
