200+ iOS apps curated and reviewed
Out of 200+ flood map usa apps on iOS, 18 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 | 5.0★ (1) | Yes | Yes | Jul 2026 |
| 2 |  | Free | 4.7★ (11K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.5★ (5.3K) | Yes | Yes | Jul 2026 |
| 4 |  | Free | 4.6★ (9.1K) | Yes | Yes | Jul 2026 |
| 5 |  | Free | 4.9★ (43K) | No | Yes | Jul 2026 |
| 6 |  | Free | 4.4★ (96) | Yes | No | Jul 2026 |
| 7 |  | Free | 4.8★ (127K) | No | Yes | Jul 2026 |
| 8 |  | $1.99 | 4.4★ (350) | No | No | Jul 2026 |
This app helps you identify flood-prone areas near a specific U.S. street address. It can generate printable maps or interactive overlays based on available FEMA flood study data. Useful for risk assessment before or after severe weather events.
Monitor river levels, flow rates, and flood warnings with real-time data and forecasts. Get custom alerts for your favorite waterways and visualize trends with interactive graphs. Essential for anyone living, working, or recreating near water.
Easily find your current elevation, altitude, and height above sea level. This app allows you to check elevations by touching the map, entering an address, or using your device's GPS or barometer. It also provides valuable data for flood prediction and outdoor planning.
This app provides detailed land ownership maps, offline GPS tracking, and a mobile hunt planner. It offers over 800 map layers, including government lands, private parcel data, and hunting-specific information. Plan your hunts with draw odds, season dates, and weather forecasts.
Get real-time wildfire information and alerts powered by a dedicated team of first responders and reporters. Receive immediate updates on fire perimeters, evacuation orders, and firefighting efforts, going beyond delayed government alerts to keep you informed and safe.
Access 50 detailed state maps of the USA, including highways, major cities, and elevation points. Explore time zones, state flags, and essential information for each state. Ideal for educational purposes or general geography enrichment.
Navigate any terrain with offline GPS maps, even without cell service. Explore a vast Map Store for hiking, biking, and travel, or import your own custom maps. Record tracks, add notes, and identify your location precisely.
Access detailed maps, facts, flags, and key geographical information for all 50 U.S. states. This app provides essential U.S. geography at your fingertips, perfect for students, travelers, and learners.
Easily access FEMA flood zone information for any address or property. Generate official flood hazard determination forms and customize map overlays for detailed analysis. Ideal for real estate professionals, homeowners, and anyone needing flood risk data.
Receive real-time flood alerts and weather warnings for the UK. View interactive flood maps, understand warning levels, and get peace of mind with trusted data from the Environment Agency.
Access real-time water level data from over 10,000 river gauges across the USA. View stream flow, temperature, and precipitation maps. Get flood alerts and forecasts for informed decision-making.
Access up-to-date nautical charts for global exploration and planning. Save points of interest and routes, record tracks, and view marine weather. Upgrade for offline maps, GPS, and advanced features like shaded relief and AIS.
Stay safe during extreme weather and disasters with real-time alerts, interactive preparedness guides, and essential tools. This app provides official weather notifications, live maps, and helps locate shelters and services when you need them most.
Get real-time weather forecasts, severe weather alerts, and detailed weather maps. Track storms, hurricanes, and precipitation with hourly and daily predictions. Stay informed about air quality, wind, and temperature for your location and worldwide.
Navigate your city with detailed maps, real-time traffic, and multi-modal routing. Find businesses, get directions by car, public transport, bike, or foot, and access offline maps for over 2000 cities.
This app provides detailed fishing charts and navigation tools for anglers. Manage waypoints, discover new fishing spots, and plan trips with offline maps and autorouting. Sync data with your Lowrance devices for a seamless on-water experience.
This app provides highly localized weather forecasts, including detailed information on wind, rain, tides, and UV index. It processes and refines global weather data to offer precise predictions for thousands of specific locations across the US. Users can access interactive radar, satellite views, and real-time observational data.
Navigate waterways with detailed nautical charts, tide predictions, and weather forecasts. Connect with a community of boaters to share points of interest and track friends on the water. Enjoy simplified GPS navigation tailored to your boat's draft.
Track severe weather events like storms, tornadoes, and hurricanes with real-time radar and forecasts. Get NOAA alerts for floods and other hazards. Monitor weather patterns up to 10 days in advance.
This app provides detailed offline 3D topographic maps of the entire USA. It includes terrain, roads, water bodies, and landmarks, functioning even without a cell signal. It's ideal for navigation and emergency situations where connectivity is unreliable.