Keryx Maps

Private offline emergency maps

Free · Designed for iPad. Not verified for macOS.

New in Keryx Maps 1.3: Advanced wildfire awareness, Area Study planning, UTM/MGRS navigation, and smarter offline routing. Prepare, explore, and navigate with confidence. Keryx Maps brings together offline maps, private GPS navigation, hazard awareness, and emergency preparedness tools in one app. Download maps, prepare routes and important destinations, and keep navigating when cell service disappears. HAZARD AWARENESS • See wildfire detections, active incidents, official fire perimeters, smoke, earthquakes, severe weather, floods, tsunamis, volcanoes, avalanches, air quality, and more. • Follow information from 45+ data feeds across more than 25 authoritative sources, including NOAA, USGS, and NASA. • Filter hazards by type, severity, and location, and receive notifications for the map regions you've downloaded. • See whether a planned route passes near an active fire when current hazard information is available. OFFLINE MAPS & NAVIGATION • Download regional maps before you go, including topographic contour overlays. • Calculate turn-by-turn routes on your device without Wi-Fi or cellular service. • Plan multi-stop, multi-state trips across downloaded regions. • Save pins, places, trips, and routes for use offline. • Automatically switch between downloaded state maps as you travel. PREPARE, PLAN & EXPLORE • Use Area Study to draw, measure, annotate, and share plans with range rings, bearings, and notes. • Navigate with UTM/MGRS and Maidenhead grid overlays, coordinate readouts, and bearing tools. • Record tracks and import or export supported GPX and KML data. • Explore hazards on a 3D globe and review historical activity with timeline tools. • Keep included preparedness guides available offline in the installed app. PRIVACY BY DESIGN Your GPS coordinates stay on your device. Keryx does not send your location to its servers for routing or maintain a history of your movements. Optional end-to-end encrypted sync helps keep saved plans across your devices. Family plans support encrypted pin sharing. ONE SUBSCRIPTION, MULTIPLE PLATFORMS Use Keryx on iPhone, iPad, Android, Windows, macOS, Linux, and the web. Native apps support offline maps and routing; web maps require a connection. Start with a 7-day free trial, no credit card required, and download up to three map regions. Continued access requires a subscription. IMPORTANT: Download maps ahead of time. New hazard updates, notifications, and sync require connectivity. Keryx displays information from third-party sources; it does not issue official emergency warnings. Follow local authorities' instructions.

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Keryx Maps 1.3 — Fire Awareness, Land Navigation & More This is one of our biggest updates yet, with new tools for disaster awareness, offline navigation, and preparedness. What's New: Advanced Wildfire Awareness: View satellite fire detections, active incidents, official fire perimeters, and smoke conditions. Get warnings when a planned route passes near an active fire. Area Study: Draw, measure, annotate, and save detailed studies of any location, including range rings, bearings, and notes. Land Navigation: New UTM/MGRS and Maidenhead grid overlays, coordinate readouts, and bearing tools for navigation and amateur radio. Smarter Routing: Vehicle-aware routing for trucks, RVs, and motorcycles, plus obstacle avoidance and improved route calculations. Enhanced Security: Stronger on-device encryption with recovery-key support and encrypted pin sharing. Expanded Hazard Coverage: Additional avalanche, tropical weather, and wildfire data sources. We've also improved map reliability, weather updates, and alert accuracy, along with numerous fixes throughout the app. Thank you for using Keryx Maps. Stay informed, stay prepared, and keep exploring.

Version 1.3.0

The developer, RDF Industries, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • User Content
    • Identifiers

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Contact Info

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
RDF Industries, Inc.
Size
77 MB
Category
Navigation
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • iPad
    Requires iPadOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English
Age Rating
4+
Copyright
© 2025 RDF Industries, Inc.
  • Developer Website
  • Privacy Policy