Best Terrain Navigator Pro Apps

249+ iOS apps curated and reviewed

4.1 avg rating
18 free apps
Updated September 2026

With an average user rating of 4.1★, the terrain navigator pro category is one of the App Store's strongest. Browse all 249+ apps we track, sorted so the most loved ones surface first.

Compare top Terrain Navigator Pro Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Terrain Navigator ProTerrain Navigator ProFree2.7★ (19)NoNoAug 2026
2Topo Maps+: Topographic MapsTopo Maps+: Topographic MapsFree4.7★ (9.3K)NoYesSep 2026
3Terrain Radar AltimeterTerrain Radar AltimeterFree4.7★ (769)NoYesSep 2026
4Topo Maps USTopo Maps USFree4.4★ (206)NoNoAug 2026
5BaseMap: 3D Hunting Maps & GPSBaseMap: 3D Hunting Maps & GPSFree4.6★ (9.2K)NoYesAug 2026
6ArcGIS NavigatorArcGIS NavigatorFree2.7★ (19)NoNoAug 2026
7Terrain Tools FieldTerrain Tools FieldFreeNoNoMay 2026
8NAVIGATOR GISNAVIGATOR GISFreeNoYesAug 2026

Top Picks for Terrain Navigator Pro

Terrain Navigator Pro#1

Terrain Navigator Pro by Trimble Inc.

Editor's Choice
📊 Productivity
2.7(19 ratings)
Free
Terrain Navigator Pro screenshot 1
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Terrain Navigator Pro screenshot 3
Terrain Navigator Pro screenshot 4

This app allows professionals to collect, map, and share field data offline or in near real-time. It integrates with desktop software for analysis and collaboration, making smartphones a viable alternative to dedicated GPS devices for GIS applications.

Topo Maps+: Topographic Maps#2

Topo Maps+: Topographic Maps by Glacier Peak Studios LLC

Offline Maps & GPS Navigation
Strong Contender
🗺️ Navigation
4.7😊(9.3K ratings)
FreeIn-App Purchases
#88in Navigation
Topo Maps+: Topographic Maps screenshot 1
Topo Maps+: Topographic Maps screenshot 2
Topo Maps+: Topographic Maps screenshot 3
Topo Maps+: Topographic Maps screenshot 4
Topo Maps+: Topographic Maps screenshot 5
Topo Maps+: Topographic Maps screenshot 6

Plan and execute backcountry adventures with offline topographic maps and GPS navigation. Features include route building, waypoints, land boundaries, and on-trail tools. Integrates with Apple Watch and CarPlay for seamless outdoor exploration.

What We Love

  • 🚀 Accurate offline maps
  • 📍 Reliable GPS tracking
  • 🗺️ Variety of map options
  • 🔍 Detailed trail information

Room to Improve

  • 🐢 Slow map downloads
  • 🤔 Confusing user interface
  • 🔒 Paywall for many features
Terrain Radar Altimeter#3

Terrain Radar Altimeter by Nestele Engineering

Altimeter with elevation chart
Worth Considering
🗺️ Navigation
4.7😊(769 ratings)
FreeIn-App Purchases
Terrain Radar Altimeter screenshot 1
Terrain Radar Altimeter screenshot 2
Terrain Radar Altimeter screenshot 3

Measure the elevation of locations within a 500-meter radius using device sensors and online geo-information. Discover the height of nearby hills and distant mountains with real-time altitude calculations and a precise elevation chart.

What We Love

  • 🎯 Accurate elevation measurements
  • ⚡ Fast and responsive performance
  • 🗺️ Useful terrain radar visualization
  • 👍 Simple and intuitive user interface

Room to Improve

  • 🌐 Requires internet connection to function
  • 📡 Limited range (5km in paid version)
  • 🗺️ Satellite view only, lacks standard map options

More Terrain Navigator Pro apps to explore

4
Topo Maps US
Topo Maps US
Topo Maps US
by DC Cloud Apps, LLC
Free

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.

Download US topographic mapsOffline map viewingGPS location tracking
🗺️ Navigation
(206)
paid
5
BaseMap: 3D Hunting Maps & GPS
BaseMap: 3D Hunting Maps & GPS
BaseMap: 3D Hunting Maps & GPS
Offline 3D, Parcel Info, LIDAR
Free

This app provides detailed land ownership maps, offline GPS tracking, and a mobile hunt planner. It offers over 800 map layers, including government lands, private parcel data, and hunting-specific information. Plan your hunts with draw odds, season dates, and weather forecasts.

Offline GPS and tracking800+ map layersPrivate parcel boundaries & owner names
🗺️ Navigation
(9.2K)
free with in-app purchases
6
ArcGIS Navigator
ArcGIS Navigator
ArcGIS Navigator
by ESRI
Free

Navigate to your destinations with voice-guided, turn-by-turn directions and offline map access. This tool allows field teams to efficiently access and route on custom maps, view asset information, and manage daily work lists. It requires an ArcGIS account and Navigator license to function.

Voice-guided turn-by-turn directionsOffline navigation with local dataAccess custom Esri navigation maps
🗺️ Navigation
(19)
free
7
Terrain Tools Field
Terrain Tools Field
Terrain Tools Field
by Softree Technical Systems Inc
Free
💼 Business
(0)
8
NAVIGATOR GIS
NAVIGATOR GIS
NAVIGATOR GIS
GPS, GIS & Grid Converter
Free

This tool assists professionals and students working with coordinates, mapping, and navigation. It offers offline functionality, live GPS positioning, and coordinate system conversion. Ideal for surveying, engineering, and field operations requiring accurate geospatial data.

Offline functionalityLive GPS position and coordinate displayCoordinate system conversion
🗺️ Navigation
(0)
freemium
9
Topographic Maps & Trails
Topographic Maps & Trails
Topographic Maps & Trails
USGS Topo Map & Hiking Trails
$4.99

Access detailed USGS topographic maps and satellite imagery for offline use. Track your hikes with distance, elevation, and calorie data. View various data themes like trails, hydrography, and land cover.

Offline USGS topographic mapsSatellite and topo map layersHiking activity tracker
🗺️ Navigation
(2.8K)
free
10
Terrain Elevation Profile
Terrain Elevation Profile
Terrain Elevation Profile
Viewshed - Line of Sight
Free
🗺️ Navigation
(0)
11
Maps Anywhere: 3D Terrain Map
Maps Anywhere: 3D Terrain Map
Maps Anywhere: 3D Terrain Map
Peak Finder with AR Camera
$0.99
✈️ Travel
(0)
12
Terrain Radar
Terrain Radar
Terrain Radar
Mapping & elevation data tools
Free
✈️ Travel
(0)
13
Outdooractive. Hike and Ride
Outdooractive. Hike and Ride
Outdooractive. Hike and Ride
Trail Maps, GPS & Routes
Free

Discover and navigate officially approved outdoor routes worldwide for various sports. Plan your own adventures with detailed maps and offline capabilities. Share your location for safety and connect with a global community.

Discover officially approved routesPlan custom routes with map plannerOffline map and route saving
✈️ Travel
(446)
free with in-app purchases
14
Simple Direction Navigator
Simple Direction Navigator
Simple Direction Navigator
Direct Compass Arrow Distance
Free
🗺️ Navigation
(0)
15
planlauf/TERRAIN
planlauf/TERRAIN
planlauf/TERRAIN
Displays 2D LiDAR maps
Free

This app displays 2D and 3D LiDAR maps created on a desktop. It can be used for hiking and exploring landscapes with your device's GPS. Regional 2D LiDAR maps are also available for purchase.

2D and 3D LiDAR map displayGPS integration for navigationHiking and landscape exploration
🗺️ Navigation
(2)
free with in-app purchases
16
MapFactor Navigator - GPS Maps
MapFactor Navigator - GPS Maps
MapFactor Navigator - GPS Maps
Offline navigation for all
Free

Navigate over 200 countries offline with turn-by-turn voice guidance, speed limit alerts, and camera warnings. Plan door-to-door routes for various transport modes and customize your navigation experience with favorite places and route avoidance.

Offline maps for 200+ countriesTurn-by-turn voice navigationSpeed limit and camera warnings
🗺️ Navigation
(831)
free with in-app purchases
17
Overland Navigator
Overland Navigator
Overland Navigator
4WD tracks and campsites
Free

Discover New Zealand's backcountry with 4WD tracks and campsites. Find routes, book spots, and navigate offline with community-shared tips and real-time updates. Explore the outdoors with confidence.

4WD tracks across New ZealandCampsite discoveryOffline navigation support
🗺️ Navigation
(0)
free with in-app purchases
18
Adventure Navigator V
Adventure Navigator V
Adventure Navigator V
by Yury Pats
Free
🗺️ Navigation
(0)
19
Terrain Attain
Terrain Attain
Terrain Attain
by SwiftSherpas LLC
Free

This app uses your iPhone's LiDAR sensor to create detailed visual maps of terrain. It reveals contours, slope direction, and elevation changes, offering a clearer understanding of ground shape for golfers and anyone analyzing surfaces.

LiDAR-powered surface scanningVisual contour and elevation mappingSlope and ground-shape visualization
🔧 Utilities
(2)
free with in-app purchases
20
ProGPS: HUD Navigation
ProGPS: HUD Navigation
ProGPS: HUD Navigation
GPS Telemetry & Navigation HUD
Free
🗺️ Navigation
(0)

FAQ about Terrain Navigator Pro

What are the best terrain navigator pro apps for iPhone?
Terrain Navigator Pro tops our terrain navigator pro apps ranking as of September 2026, with a 2.7-star average from 19 App Store ratings, and it's free to download.
Yes — 18 of the top terrain navigator pro apps we rank are free to download, including Terrain Navigator Pro and Topo Maps+: Topographic Maps.
Terrain Navigator Pro has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ terrain navigator pro apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Yes, to activate Terrain Navigator Pro, users need a licensed copy of the Terrain Navigator Pro desktop software version 9.2 or later. This ensures seamless integration between your mobile data collection and office analysis.
Yes, the app is designed for offline data collection using your iPhone's built-in GPS. You can also download topographic, aerial, and street maps for offline use and data display.