Best National Park Trails Apps

247+ iOS apps curated and reviewed

4.7 avg rating
14 free apps
Updated November 2026

Finding the right national park trails apps can be overwhelming with so many options. We've analyzed 247+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top National Park Trails Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1National Park Trail GuideNational Park Trail GuideFree4.5★ (1.5K)NoNoOct 2026
2National Park ServiceNational Park ServiceFree4.9★ (138K)NoNoNov 2026
3AllTrails: Hike, Bike & RunAllTrails: Hike, Bike & RunFree4.9★ (1M)YesYesNov 2026
4National Park Passport JourneyNational Park Passport JourneyFree4.7★ (15)NoYesNov 2026
5Park Ranger US National ParksPark Ranger US National ParksFree—YesYesJun 2026
6Explore National ParksExplore National ParksFree5.0★ (1)NoYesMay 2026
7Parka National Park GuideParka National Park GuideFree4.3★ (6)YesYesOct 2026
8National Parks ChecklistNational Parks ChecklistFree4.7★ (36)NoYesNov 2026

Top Picks for National Park Trails

National Park Trail Guide#1

National Park Trail Guide by Adventure Projects Inc.

National parks guide and maps
Editor's Choice
✈️ Travel
4.5😐(1.5K ratings)
Free
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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.

What We Love

  • 🚀 Offline maps and GPS
  • 👍 Detailed trail information
  • 📷 Helpful photos and ratings
  • 🗺️ Accurate location tracking
  • 🗓️ Useful to-do list feature

Room to Improve

  • 🐛 Crashes and freezes
  • 🚫 Missing parks and trails
  • 📱 Compatibility issues
  • 🔍 Difficult to navigate app
  • 🔍 Outdated information
National Park Service#2

National Park Service by National Park Service

The official app of 420+ parks
Strong Contender
✈️ Travel
4.9😊(138K ratings)
Free
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Explore over 420 national parks with interactive maps, self-guided tours, and essential on-the-ground information. Download park content for offline use, plan your visit with amenity and fee details, and stay updated on news and events.

What We Love

  • 👍 Helpful information on national parks
  • 🚀 Useful offline features
  • 💡 Ability to create lists of visited/to-visit parks
  • 🗺️ Interactive maps and GPS guidance
  • 📷 Photo features like creating postcards

Room to Improve

  • 🐛 Downloading issues and app crashes
  • 🔍 Difficulty finding specific information or navigating the app
  • 🗺️ Inconsistent or incomplete map and trail data
  • 🕰️ Outdated information on park hours and closures
  • 🔍 Lack of organization and filtering options
AllTrails: Hike, Bike & Run#3

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

GPS Hiking & Biking Trail Maps
Worth Considering
💪 Health & Fitness
4.9😐(1M ratings)
FreeAdsIn-App Purchases
#8in Health & Fitness
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Discover and navigate outdoor trails for hiking, biking, and running. Find detailed trail information, user reviews, and plan your next adventure with GPS guidance. Share your experiences and connect 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
  • 🔍 Useful search and filtering options

Room to Improve

  • 🔋 High battery consumption
  • 🐛 Frequent crashes and glitches
  • 🤔 Unintuitive user interface changes
  • 🗺️ Inaccurate or outdated trail information
  • 💰 Expensive subscription model

More National Park Trails apps to explore

FAQ about National Park Trails

What are the best national park trails apps for iPhone?
National Park Trail Guide tops our national park trails apps ranking as of November 2026, with a 4.5-star average from 1.5K App Store ratings, and it's free to download.
Yes — 14 of the top national park trails apps we rank are free to download, including National Park Trail Guide and National Park Service.
National Park Trail Guide has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 247+ national park trails apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.