Best Fema Flood Map Apps

249+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated September 2026

Out of 249+ fema flood map apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Fema Flood Map Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Flood Map USAFlood Map USAFree5.0★ (2)YesYesAug 2026
2FEMAFEMAFree3.7★ (1K)NoNoSep 2026
3Flood Zone MapFlood Zone Map$1.99 was $4.99NoYesMay 2026
4HydraAtlasHydraAtlasFree5.0★ (2)NoNoMay 2026
5Watch Duty: Wildfire & FloodsWatch Duty: Wildfire & FloodsFree4.9★ (51K)NoYesSep 2026
6Flood ZNFlood ZNFree1.0★ (1)NoNoAug 2026
7Flood Alert WatcherFlood Alert WatcherFree4.8★ (5)YesYesAug 2026
8My Flood RiskMy Flood RiskFreeNoYesMay 2026

Top Picks for Fema Flood Map

Flood Map USA#1

Flood Map USA by Qvyshift LLC

Flood zone maps by address
Editor's Choice
☀️ Weather
5.0(2 ratings)
FreeAdsIn-App Purchases
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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.

3.7😊(1K ratings)
Free
#34in Weather
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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.

What We Love

  • 🚀 Accurate and timely weather alerts
  • 👍 Helpful preparedness information
  • 🚨 Essential for emergency situations
  • ⚠️ Valuable real-time updates
  • 🗺️ Ability to monitor multiple locations

Room to Improve

  • 🔁 Repetitive and excessive notifications
  • 🔍 Difficulty finding/accessing alerts
  • 🐛 Bugs causing app crashes or issues
  • 🤔 Confusing or unintuitive interface
  • 🗺️ Limited location tracking capabilities
Flood Zone Map#3

Flood Zone Map by Ikonetics

NFIP FEMA Map & Zone Docs
Worth Considering
💼 Business
0.0(0 ratings)
$1.99In-App Purchases
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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.

More Fema Flood Map apps to explore

FAQ about Fema Flood Map

What are the best fema flood map apps for iPhone?
Flood Map USA tops our fema flood map apps ranking as of September 2026, with a 5.0-star average from 2 App Store ratings, and it's free to download.
Yes — 19 of the top fema flood map apps we rank are free to download, including Flood Map USA and FEMA.
Flood Map USA shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ fema flood map apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Flood Map USA displays maps showing flood-prone areas near a U.S. street address. It uses FEMA flood study data to identify potential risks.
Depending on data availability, it can generate printable PDFs from modern FEMA data, scanned images from older data, or an interactive map in beta.