Showing 1–20 of 1,000 ranked alternatives.
Avenza Systems Inc.
Navigate with maps and GPS
Use GPS to navigate trails . Import custom maps and create personal maps. Access topographic, hiking, cycling, and city maps from publishers like National Geographic and National Park Service. Sync with devices for use.
Fire Work Media, LLC
Volcanic features of Hawai'i National Park.
The app provides a glossary of volcanic products and features found on Kīlauea and Mauna Loa. It includes terms such as 'a'a and pāhoehoe lava, cinder cones, tephra, and xenolith.
The Dyrt, Inc
Find campsites and book stays
Find campsites, RV parks, and free locations across the US. Filter by amenities, price, and proximity to trails or lakes. Save and share favorite spots. Access user reviews and photos. Book reservations directly. Track nearby campsites in real-time.
Trailbehind, INC.
Navigate with topographic
View topographic with hill-shading and weather updates. Navigate using GPS and map layers. Log trails, share routes online, and plan backpacking or off-roading adventures. Track elevation and explore public land or custom trails.
AllTrails, Inc.
Plan outdoor trips and track your journey
Find trails suitable for hiking, biking, running, or walking. Filter by accessibility options like dog-friendly, kid-friendly, or stroller-friendly. Get turn-by-turn navigation and detailed trail information.
Vay Technologies LLC
Book last-minute campsite stays
Notify users when campsite cancellations occur, allowing last-minute bookings. Search for available campsites in national parks. Receive alerts for openings and book directly through the . Sync with calendar for trip planning.
LW Brands, LLC
Download for offline use
View and navigate USGS and satellite imagery. Download for offline use. Track hiking routes and save locations. Access detailed terrain and elevation data.
University of Wisconsin-Madison Shared Apps
Explore rocks, log findings, share observations
Explore geologic features and learn about rock formations. Access location-based summaries and global geologic maps. Document observations and track your geologic journey. Contribute findings and view detailed geological information.
LW Brands, LLC
Track hikes, view maps, monitor stats
Track hikes with distance, vertical gain, time, and calories burned. View maps with color-coded elevation tracks and stats on Apple Watch. Backup data to iCloud and share between devices. Use USGS and satellite maps for navigation.
Campendium, Inc.
Find campsites and track locations
Find and book campsites with detailed listings and user reviews. Access map overlays for cell coverage and public lands. Filter by amenities and location. Save favorites and share recommendations with other campers.
Apple Inc.
Navigate with topographic
Navigate with turn-by-turn directions for hikes and custom routes. Access topographic with contour lines and hill shading. Save hiking trails and routes for offline use. View detailed information about national park hikes.
National Park Service
Download parks and explore maps offline
Explore parks with interactive maps, self-guided tours, and on-the-ground information. Download parks offline for use without internet. View trails, points of interest, and essential details.
Routes Software SRL
Track peaks, map trails, and navigate mountains
Track mountain trails and navigate with 3D and GPS. Identify peaks and view terrain details. Log , skiing, or climbing activities. Sync with Apple Health for workout data. Access trail difficulty and elevation information.
MainEngine LLC
Explore locations and play audio automatically
Discover historical sites and markers as you travel. Listen to automatic audio stories about local . Navigate to points of interest and learn about events and people that shaped the area.
Kyle Modesitt
Find and check weather
Find managed by the United States Forest Service or Bureau of Land Management. View campground details including name, agency, weather, elevation, and images. Search and locate nearby sites. Share location data with a Road Trip Planner .
Bist LLC
Navigate property lines and hunting zones
Navigation allows users to view property line , parcels, and public lands. Access land ownership details and map layers for 50+ states including hunting zones and restricted areas.
BaseMap Inc
Track location and cache offline
Navigate with offline GPS and real-time tracking without cellular service. Access 800+ map layers including government land ownership, private parcel boundaries, and water depths. Cache for offline use and view color-coded land data nationwide.
HIPCAMP INC.
Find campsites and book stays
Plan trips by viewing real-time availability and comprehensive maps of campsites across the U.S. Search for last-minute spots while traveling. Discover unique experiences like farm stays and RV resorts with detailed listings.
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