Topo Fire vs HeatMark

Topo Fire is packed with the maps & tools every Wildland Firefighter needs. ‣‣ FREE Incident Response Pocket Guide (IRPG) ‣ Easily accessible right on your phone. ‣ Change font size. ‣ Change color scheme. ‣‣ SHARED INCIDENT MAP ‣ Create a new map for each incident. ‣ Share that map with your teammates. ‣ Add NWCG & ICS Symbols to the map. ‣ Live location sharing. ‣‣ MAPS ‣ US National Map ‣ USGS Topo Map ‣ US Forest Service ‣ Natural Resource Canada Topo Map ‣ Thunderforest ‣ AccuTerra maps ‣ ESRI Maps ‣‣ MAP OVERLAYS ‣ Elevation ‣ Slope ‣ Grid ‣ Distance Rings ‣ Hill Shading ‣ Private Land (US) ‣ Public Land (US) ‣‣ TOOLS ‣ Import geoPDF© ‣ Add Lines, Waypoints, & Polygons ‣ Share map data ‣ Import & Export Map Data ‣ Proximity Alerts ‣ Print Maps ‣ Guide Me ‣‣ APPLE WATCH ‣ Download maps directly to the watch ‣ Pan and zoom the map just like on the phone ‣ Drop a waypoint ‣ Record a track and see all of your stats ‣‣ CLOUD Sync your lines, polygons, waypoints, incidents, & subscriptions between all of your iOS and Mac devices. SUBSCRIPTION PAYMENT INFORMATION Topo Fire subscriptions will be charged to your Apple ID account at the confirmation of purchase and/or completion of free trial. Subscription automatically renews unless it is canceled at least 24 hours before the end of the free trial or current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase. Privacy Policy: https://topofire.com/privacy Terms of Service: https://topofire.com/tos Continued use of GPS running in the background can dramatically decrease battery life.

HeatMark is a powerful wildfire tracking app that lets you monitor active fires in real time using NASA satellite data, advanced map overlays, and live weather conditions. Whether you live in a wildfire-prone area, travel frequently, manage property, or simply want better awareness during fire season, HeatMark provides professional-grade fire intelligence in a clean, easy-to-use interface. LIVE WILDFIRE MAP View active wildfire detections powered by NASA FIRMS satellite data. See fire hotspots update as new satellite passes detect thermal anomalies. ADVANCED SATELLITE LAYERS Switch between multiple detection sources including MODIS and VIIRS for different resolution views. Toggle map layers to customize how you analyze fire activity. GROWTH RINGS Visualize how wildfire detections expand over time with growth ring overlays. Quickly understand fire progression and direction. SMOKE AND RADAR OVERLAYS Overlay live radar and atmospheric layers to monitor smoke movement and weather conditions impacting fire spread. LIVE WIND CONDITIONS See current wind speed and direction to better understand potential fire movement near your location. SAVED LOCATIONS Add and save cities or use your current GPS location to quickly jump back to areas you care about. Set a default location for instant access on launch. WATCHLIST MONITORING Track specific areas and receive fast visibility into nearby fire activity. MAP PROVIDER OPTIONS Choose between Apple Maps or Google Maps on supported devices for the mapping experience you prefer. SMART LEGEND CONTROLS Collapse and expand the map legend to maximize viewing space while keeping powerful tools easily accessible. FAST AND RESPONSIVE HeatMark is built for performance. Pan, zoom, and explore fire layers smoothly even when monitoring large geographic regions. WHO HEATMARK IS FOR • Homeowners in wildfire-prone regions • Travelers monitoring fire activity near destinations • Outdoor enthusiasts and RV travelers • Property managers and landowners • Anyone who wants clear, real-time wildfire visibility DATA SOURCES Wildfire detections are provided by NASA FIRMS satellite data. Weather overlays use trusted meteorological sources to deliver accurate wind and radar information. IMPORTANT HeatMark is designed for awareness and monitoring. It is not an official emergency alert system. Always follow guidance from local authorities during wildfire events. Stay informed. Stay aware. Track wildfire activity with precision using HeatMark.