Best Usgs Maps Topo Apps

238+ iOS apps curated and reviewed

4.5 avg rating
17 free apps
Updated September 2026

With an average user rating of 4.5★, the usgs maps topo category is one of the App Store's strongest. Browse all 238+ apps we track, sorted so the most loved ones surface first.

Compare top Usgs Maps Topo Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Topo Maps 2Topo Maps 2Free4.1★ (35)NoYesSep 2026
2Topo Maps USTopo Maps USFree4.4★ (206)NoNoSep 2026
3Topo NomadTopo NomadFree4.6★ (154)NoYesSep 2026
4Topo MapsTopo Maps$19.994.3★ (128)NoNoAug 2026
5Topo ReaderTopo ReaderFree4.6★ (174)NoYesSep 2026
6Topo GPS - Topographic mapsTopo GPS - Topographic mapsFree4.5★ (463)NoYesSep 2026
7Topographic Maps & TrailsTopographic Maps & Trails$4.994.6★ (2.8K)NoNoSep 2026
8RouteBuddy Atlas - GPS Nav App for US and Worldwide Topo MapsRouteBuddy Atlas - GPS Nav App for US and Worldwide Topo MapsFree5.0★ (1)NoYesMay 2026

Top Picks for Usgs Maps Topo

Topo Maps 2#1

Topo Maps 2 by Mappendix Limited

Topographic maps in 2D and 3D
Editor's Choice
🗺️ Navigation
4.1(35 ratings)
FreeIn-App Purchases
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Access detailed topographic maps and satellite imagery for the US and Canada, usable offline. Record and share tracks, plan routes with 2D/3D visualization, and view geolocated photos. Offers hybrid map modes and offline search capabilities.

4.4😊(206 ratings)
Free
Topo Maps US screenshot 1
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Access and download detailed topographic maps of the United States for offline use. Track your location, mark waypoints, and record your routes for outdoor activities. Navigate with direction arrows and measure distances on the map.

What We Love

  • 👍 Intuitive and simple user interface
  • 📱 Works completely offline with downloaded maps
  • 💰 Free app with no subscriptions or ads
  • 🗺️ High-quality USGS topographic maps
  • 📍 Accurate GPS location tracking
  • 🚩 Easy waypoint/flag marking system
  • 📏 Convenient distance measurement tool
  • 🔒 Privacy-focused, no data collection
  • ⚡ Reliable and stable performance
  • 🎯 Focused feature set without bloat
  • 🛰️ Works in airplane mode
  • 📥 Simple map download and management
  • 🧭 Compass heading to waypoints
  • 🏔️ Excellent for backcountry navigation

Room to Improve

  • 🐛 White/gray blocks appearing on offline maps
  • 🔋 High battery drain during route recording
  • ❌ Limited color options for flags (only red)
  • ⚠️ Route recording stops unexpectedly
  • 🔍 No search functionality for trails/landmarks
  • 📱 Missing Apple Watch support
  • 🗺️ Zoom limitations for detailed local areas
  • ⏸️ Cannot pause tracking mid-hike
  • 💾 Difficult map transfer between devices
  • 🔄 Repetitive map download prompts
  • 🧭 No built-in compass/map orientation feature
  • 📤 No iCloud backup for GPS tracks
Topo Nomad#3

Topo Nomad by Delcartes LLC

USGS Topographical Maps
Worth Considering
🗺️ Navigation
4.6(154 ratings)
FreeIn-App Purchases
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Access and use high-resolution USGS topographical maps offline with GPS capabilities. Explore historical maps, import custom geospatial PDFs, and plan routes with distance measurement tools. Ideal for outdoor adventures and geographical exploration.

More Usgs Maps Topo apps to explore

FAQ about Usgs Maps Topo

What are the best usgs maps topo apps for iPhone?
Topo Maps 2 tops our usgs maps topo apps ranking as of September 2026, with a 4.1-star average from 35 App Store ratings, and it's free to download.
Yes — 17 of the top usgs maps topo apps we rank are free to download, including Topo Maps 2 and Topo Maps US.
Topo Maps 2 has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 238+ usgs maps topo apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Topo Maps 2 provides detailed topographic maps and satellite imagery for the United States and Canada. It allows for offline use, track recording, route planning, and viewing geolocated photos on the map.
Yes, once maps are installed, Topo Maps 2 does not require a network connection for navigation and map viewing. This makes it ideal for areas with limited or no cell service.