250+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our nerv disaster prevention list covers 250+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (45) | No | Yes | Sep 2026 |
| 2 |  | Free | — | No | No | Jul 2026 |
| 3 |  | Free | 4.7★ (22K) | No | Yes | Sep 2026 |
| 4 |  | Free | — | No | No | Aug 2026 |
| 5 |  | Free | — | No | No | Sep 2026 |
| 6 |  | Free | — | No | No | Aug 2026 |
| 7 |  | Free | — | No | No | Aug 2026 |
| 8 |  | Free | — | No | No | Aug 2026 |
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 and volcanic activity worldwide with real-time alerts, detailed maps, and historical data. Track earthquakes, volcanic eruptions, and tsunamis from over 30 trusted sources. Customize notifications and explore rich visualizations.
Receive early warning alerts and critical information about potential disasters. This platform enhances public safety by providing timely risk communication, emergency updates, and actionable guidance for individuals and communities.
This app provides crucial disaster information for residents and tourists in Sapporo. It offers details on earthquakes, typhoons, floods, evacuation sites, and weather warnings to help users prepare and respond effectively to emergencies.
This app helps you share your location and post messages to loved ones during emergencies. It also provides information on disaster prevention facilities like shelters and pantries, with GPS navigation to guide you to safety.
Stay informed about natural disasters happening globally. Receive real-time alerts for earthquakes, cyclones, volcanoes, and droughts. Explore past and present events on an interactive world map.
Stay informed about global natural disasters with real-time hazard alerts and impact reports. Customize warnings for your area and access visualized data from verified sources to help you stay safe.
This app provides essential tools and information for disaster preparedness, safety, and recovery. Receive real-time alerts, access guidance on emergency plans and kits, and find information on disaster assistance.
This app provides resources and preparedness checklists for natural and manmade disasters threatening coastal communities. It aims to help users protect lives and property when seconds count during emergencies. It does not replace official emergency information or 9-1-1.
This app helps first responders visually identify and locate individuals during emergencies. It uses color-coded signals to indicate different groups and their status, such as needing medical assistance or being safe. An updated version, Visual 911+, also offers GPS location sharing with family and friends.