248+ iOS apps curated and reviewed
Out of 248+ tsunami warning apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 3.9★ (46) | No | Yes | Aug 2026 | |
| 2 |  | Free | 4.7★ (145K) | Yes | No | Oct 2026 | |
| 3 |  | Free | 3.5★ (19) | No | No | May 2026 | |
| 4 |  | Free | 2.8★ (17) | No | No | Aug 2026 | |
| 5 |  | Free | 4.2★ (450) | No | No | Oct 2026 | |
| 6 |  | Free | 1.0★ (1) | No | Yes | Aug 2026 | |
| 7 |  | Free | 4.7★ (51K) | No | Yes | Oct 2026 | |
| 8 |  | Free | — | Yes | Yes | Sep 2026 |
This app transforms your iOS device into a real-time alert system for earthquakes and tsunamis. It monitors seismic activity globally, sending push notifications with a loud siren when conditions are met. View live quake maps and detailed seismic data.
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.
This app displays tsunami evacuation zones along the Oregon and Washington coast. It allows users to map their home, work, or school to see if they are in a hazard zone and plan evacuation routes. It also shows critical locations like schools and government buildings.
