Best Cotrex Colorado Trail Explorer Apps

192+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated May 2026

Colorado Trail Explorer is the household name in cotrex colorado trail explorer, but it's far from the only option. We track 192+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Cotrex Colorado Trail Explorer

Colorado Trail Explorer#1

Colorado Trail Explorer by State of Colorado Governor's Office of Information Technology

Colorado's Official Trail Map
Editor's Choice
🗺️ Navigation
4.3😊(234 ratings)
FreeAds
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Explore Colorado's trails with this comprehensive map app. Discover routes, download offline maps, record trips, and log field notes. Earn badges by completing challenges and share your adventures with the community.

What We Love

  • 🗺️ Comprehensive trail database with official trail information
  • 💰 Free app with no subscription required
  • 📱 Offline map functionality for areas without cell service
  • 🎯 Snap-to-trail route creation feature

Room to Improve

  • 🐛 Frequent bugs and stability issues
  • 🔄 Slow developer response to bug fixes
  • 📍 Outdated trail and satellite data
AllTrails: Hike, Bike & Run#2

AllTrails: Hike, Bike & Run by AllTrails, Inc.

Chemins Randonnée Trail VTT GR
Strong Contender
💪 Health & Fitness
4.9😐(1M ratings)
FreeAdsIn-App Purchases
#4in Health & Fitness
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Discover and navigate over 500,000 trails worldwide for hiking, biking, and running. Find detailed reviews, plan your adventures with GPS and offline maps, and share your experiences with a community of outdoor enthusiasts.

What We Love

  • 🚀 Excellent for finding and tracking trails
  • 📍 Accurate GPS and offline maps
  • 📸 Helpful user-submitted photos and reviews
  • 🗺️ Wide selection of trails

Room to Improve

  • 🔋 High battery consumption
  • 🐛 Frequent crashes and glitches
  • 🤔 Unintuitive user interface changes
14ers.com#3

14ers.com by 14ers Inc.

Worth Considering
✈️ Travel
4.9😊(1.3K ratings)
Free
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Access essential information for Colorado's highest peaks, including route descriptions, maps, and photos. Stay informed with real-time condition reports and navigate safely even without cell service. Record and export your tracks for future reference.

What We Love

  • 🚀 Helpful for route finding
  • 👍 Great information and pictures
  • 👍 Excellent app with clear navigation
  • 👍 Indispensable tool for 14ers

Room to Improve

  • 🐛 App crashing issues
  • 🐛 Saved images not found
  • 🐛 Inaccuracies and misspellings

More Cotrex Colorado Trail Explorer apps to explore

4
onX Offroad: Trail Maps & GPS
onX Offroad: Trail Maps & GPS
onX Offroad: Trail Maps & GPS
OHV Trails & Navigation App
Free

Navigate off-road with detailed trail maps, GPS, and compass features. Discover legal camping spots, filter trails by vehicle type and difficulty, and plan multi-day adventures. Access property lines, weather data, and cell coverage information for a safer off-roading experience.

3D trail maps and GPS navigationFilter trails by vehicle type and difficultyLegal dispersed camping finder
🗺️ Navigation
(8.8K)
free with in-app purchases
5
National Park Service
National Park Service
National Park Service
The official app of 420+ parks
Free

Explore over 420 national parks with interactive maps, self-guided tours, and essential on-the-ground information. Plan your visit with details on amenities, operating hours, and fees. Download park content for offline use, ensuring access even without internet service.

Interactive park mapsSelf-guided park toursOffline park content download
✈️ Travel
(112K)
free
6
Colorado Pocket Maps
Colorado Pocket Maps
Colorado Pocket Maps
Colorado Outdoor Guide
Free

Plan your outdoor adventures in Colorado with detailed offline maps and guides for parks, trails, and points of interest. Access information on campgrounds, weather, and alerts even without Wi-Fi. Record hikes and import routes with GPS and GPX support.

100+ parks, monuments, and forests3,000+ campgrounds and campsites6,000+ trails and trailheads
✈️ Travel
(173)
free with in-app purchases
7
Gaia GPS: Mobile Trail Maps
Gaia GPS: Mobile Trail Maps
Gaia GPS: Mobile Trail Maps
Hiking, Overlanding, Camping
Free

Discover trails, campsites, and routes with detailed topographic maps and GPS navigation. Plan your adventures with offline maps, weather updates, and distance tracking. Explore hiking, off-roading, camping, and skiing with this comprehensive outdoor companion.

Topographic mapsGPS navigationOffline maps
🗺️ Navigation
(357)
free with in-app purchases
8
My CPW
My CPW
My CPW
by RA Outdoors, LLC
Free

Manage your Colorado hunting and fishing licenses, passes, and permits digitally. Access rules and regulations, and purchase new items directly within the app for convenient, paperless access in the field.

Store and manage licenses, passes, and permitsPaperless access to credentialsReference rules and regulations
⚽ Sports
(836)
free
9
National Park Trail Guide
National Park Trail Guide
National Park Trail Guide
National parks guide and maps
Free

Discover and explore national parks with detailed trail information, offline maps, and live GPS tracking. Plan your perfect trip with hike difficulty ratings, curated lists, and essential park insights. Never get lost and find family-friendly trails or hidden gems.

Offline trail data and descriptionsLive GPS position on terrain/satellite mapsHike search by map or curated lists
✈️ Travel
(1.5K)
free
10
onX Backcountry: Trail GPS App
onX Backcountry: Trail GPS App
onX Backcountry: Trail GPS App
Hiking, Skiing & Biking Maps
Free

Navigate the backcountry with offline maps and GPS tracking for hiking, skiing, and biking. Discover new trails, plan routes, and access detailed terrain data, weather forecasts, and hazard information. Your ultimate companion for outdoor adventures, even without cell service.

Offline 3D, LiDAR-based topo mapsActivity-specific Map ModesAvalanche Terrain Exposure Scale (ATES) maps
🗺️ Navigation
(5.9K)
free with in-app purchases
11
Hiking Project
Hiking Project
Hiking Project
by Adventure Projects Inc.
Free

Discover and navigate over 74,000 miles of trails with detailed GPS route information, elevation profiles, and high-resolution maps. Find featured hikes near you or in a searched area, with insights from local experts. Download trails for offline use, ensuring you can explore even without cell reception.

GPS route informationElevation profilesInteractive trail maps
⚽ Sports
(2K)
free
12
REI Co-op – Shop Outdoor Gear
REI Co-op – Shop Outdoor Gear
REI Co-op – Shop Outdoor Gear
by Recreational Equipment, Inc
Free

Shop for outdoor gear and clothing from top brands and the co-op's own lines. Access deals, manage your account, and pick up orders in-store. Find everything you need for hiking, camping, cycling, and more.

Access deals and discountsManage wish lists and purchase historyUtilize member benefits and rewards
🛍️ Shopping
(35K)
free with in-app purchases
13
Backtrack: GPS Adventure Maps
Backtrack: GPS Adventure Maps
Backtrack: GPS Adventure Maps
Ski, Hike, Climb, Offroad
Free

Plan and navigate outdoor adventures like skiing, hiking, and biking with detailed maps and real-time weather. Collaborate with friends on shared routes and access backcountry ski information, including avalanche forecasts. Offers a free version with an optional Pro subscription for advanced features.

Route planning and drawingCollaborative map editingBackcountry ski route information
🗺️ Navigation
(45)
free with in-app purchases
14
FarOut: Hike, Bike, Paddle
FarOut: Hike, Bike, Paddle
FarOut: Hike, Bike, Paddle
Hiking, Biking, & Paddling
Free

This app provides reliable offline navigation for long-distance adventures like hiking, biking, and paddling. It offers trusted trail data, detailed waypoint information, and a check-in feature to share your location with loved ones. Explore the world with confidence, even in remote areas.

Offline navigational guidesExtensive global route coverageTrusted, official trail data
🗺️ Navigation
(26K)
free with in-app purchases
15
Day Hikes Near Denver
Day Hikes Near Denver
Day Hikes Near Denver
Discover Denver Hiking Trails
Free

Explore local hiking trails offline with detailed profiles created by local experts. Filter hikes by difficulty, distance, and destination to find your perfect outdoor adventure in Colorado's Front Range.

Offline trail accessDetailed trail profilesFilter by difficulty, distance, destination
✈️ Travel
(179)
free with in-app purchases
16
Cairn – Hiking Safety Tracker
Cairn – Hiking Safety Tracker
Cairn – Hiking Safety Tracker
GPS, Trail Maps & Alerts
Free

This app provides offline maps and GPS tracking for outdoor adventures, ensuring you stay on course. It allows you to share your live location with a safety circle who will be automatically alerted if you are overdue.

Offline maps and GPS trackingLive trip sharing with safety circleAutomatic overdue alerts
💪 Health & Fitness
(529)
free with in-app purchases
17
CalTopo: Backcountry Mapping
CalTopo: Backcountry Mapping
CalTopo: Backcountry Mapping
Route Planning & Navigation
Free

Plan and navigate off-grid adventures with detailed offline maps and real-time weather forecasts. Trusted by professionals, this app offers seamless syncing and collaborative planning for backcountry pursuits.

Offline map downloadsSatellite imageryRoute planning
🗺️ Navigation
(7K)
free
18
Colorado Guide
Colorado Guide
Colorado Guide
by Miles Partnership, LLLP
Free

Plan your Colorado vacation with insider tips, fast facts, and beautiful photos. This official guide provides comprehensive travel information for all visitors.

Insider informationFast factsStunning photos
✈️ Travel
(8)
free
19
Route Scout - GPS Topo Mapper
Route Scout - GPS Topo Mapper
Route Scout - GPS Topo Mapper
Exploring tool
Free

Record outdoor activities like hiking with detailed metrics including mileage, elevation, and speed. Navigate using offline topographic maps and receive audio alerts for nearby waypoints or when you go off-trail. Import and export routes in various GPX formats.

Offline topographic mapsRoute recording and trackingWaypoint management
🗺️ Navigation
(28)
free
20
GroomerTracker
GroomerTracker
GroomerTracker
by Up North Fun LLC
Free

Discover and navigate the best trails for your adventures. This application helps you find and utilize optimal routes for outdoor activities.

Find best trailsEasy trail navigationQuick trail discovery
✈️ Travel
(894)
free with in-app purchases