Topo Reader app icon

Apps Like Topo Reader for iPhone and iPad

View maps, import geospatial files, navigate offline

View and navigate topographic maps offline with full resolution. Import Geospatial PDFs and align maps accurately. Rotate maps and reference them over Apple Maps. Track location and zoom in for detailed terrain features.

by Delcartes LLC★ 4.6176 ratingsNavigationFreeData updated 2026-09-09

Topo Reader screenshots

Ranked alternatives

Showing 41–60 of 1,000 ranked alternatives.

  1. Illini Bus for CUMTD app icon

    Illini Bus for CUMTD

    Nop Shusang

    Find stops, view routes, track buses

    Navigate UIUC campus with real-time bus locations and stops. Plan trips using integrated maps and route guidance. Search for stops, save favorites, and view nearby bus information without additional clicks.

    ★ 4.71,002 ratingsNavigationFreeData updated 2026-09-08
  2. 14ers.com app icon

    14ers.com

    14ers Inc.

    Colorado's 14ers route information.

    The app provides access to peak information, route descriptions, route maps, and trailhead details for Colorado's 14ers. Users can access necessary information even when off the grid and record tracks for export.

    ★ 4.91,363 ratingsTravelFreeData updated 2026-09-29
  3. Theodolite app icon

    Theodolite

    Craig Hunter

    Navigate with compass and map

    Measure distances and angles using a rangefinder and inclinometer. View GPS coordinates and map overlays. Take geo-tagged photos and videos. Use a compass and navigation calculator for orientation and route planning.

    ★ 4.7904 ratingsNavigation$8.99Data updated 2026-10-03
  1. Spartan Forge: Hunt app icon

    Spartan Forge: Hunt

    Spartan Forge LLC

    Find land boundaries and units

    Plan hunts with detailed LiDAR maps, satellite imagery, and deer movement predictions. Access land boundaries, ownership data, and parcel change alerts. Customize LiDAR layers and overlay crop data for strategic scouting.

    ★ 4.3561 ratingsNavigationFreeData updated 2026-09-06
  2. GPX-Viewer app icon

    GPX-Viewer

    Kyle Modesitt

    View files from cloud or device

    View and manage files with customizable map displays. Import files from cloud services, local devices, or emails. Choose between Apple Maps, Google Maps, OpenStreetMaps, or custom tile sources. Adjust colors for waypoints, track points, and routes.

    ★ 4.51,676 ratingsNavigation$0.99Data updated 2026-10-03
  3. Outly app icon

    Outly

    Outside Analytics, Inc.

    ★ 4.71,036 ratingsNavigationFreeData updated 2026-09-17
  4. TripView app icon

    TripView

    TripView Pty Ltd

    View timetables and track services offline

    View trip times with a single tap for saved routes. Access real-time delays and vehicle maps. Check trackwork and service updates. Use interactive maps to plan trips. Access timetable data offline.

    ★ 4.81,300 ratingsTravel$4.99Data updated 2026-10-02
  5. Altimeter+ app icon

    Altimeter+

    Sichtwerk AG

    Measure altitude with GPS and barometer

    Calculate altitude using GPS, ASTER, or barometer (iPhone 6 and later). Display average altitude from GPS and ASTER data. Show peaks, compass, and distance grid on an integrated map. Support Apple Watch. Choose unit of measurement.

    ★ 4.5705 ratingsNavigation$1.99Data updated 2026-10-03
  6. BigMap app icon

    BigMap

    Corvin Hartmann

    View maps, search locations, customize settings

    View maps in three different styles with six customizable settings. Long press to access map options. Search for locations and streets. Navigate with fullscreen map interface.

    ★ 4.6295 ratingsNavigation$2.99Data updated 2026-09-15
  7. Apollo Scooters app icon

    Apollo Scooters

    apollo imports inc.

    Find nearby services and navigate efficiently

    Navigate with updated maps and improved routing for smoother trips. Locate nearby service points with detailed information. Track ride history with performance data including average power, peak power, and regenerated power during braking.

    ★ 4.41,033 ratingsNavigationFreeData updated 2026-09-06
  8. We Maps 03 app icon

    We Maps 03

    Makoto Katsumata

    Navigate with real-time traffic data

    Navigate using auto-direction based on current location. Create routes on Google . Access latest Street View and traffic data. Search locations with simple input. Add multiple pins and view full-screen . Display latitude and longitude.

    ★ 4.4460 ratingsTravelFreeData updated 2026-09-09
  9. NZ Topo Maps app icon

    NZ Topo Maps

    Rajan Fernandez

    Download , find huts, track trails

    Access offline topographic of New Zealand. Download and manage to conserve storage. Locate DOC huts, campsites, and hunting areas. Search for named locations. Import GPX routes and share via AirDrop. Measure distances on .

    ★ 4.319 ratingsNavigationFreeData updated 2026-09-14
  10. iHikeGPS : Classic Topo Maps app icon

    iHikeGPS : Classic Topo Maps

    James Associates Inc.

    Navigate with topographic and GPS

    Track location and movement with GPS. View USGS, US Forest Service, and Canadian . Log trails and waypoints. Navigate offline in areas without cell signal. Display elevation and terrain details. Share route data and historical tracks.

    ★ 4.459 ratingsNavigation$4.99Data updated 2026-10-03
  11. Planimeter Pro for map measure app icon

    Planimeter Pro for map measure

    忠 张

    Distance and area on maps

    Distances and areas on satellite maps. Select objects like lawns, roads, and buildings. Save and share measurements. Export data in various formats. Sync with other apps for project planning.

    ★ 4.3921 ratingsUtilities$3.99Data updated 2026-09-08
  12. Planimeter for map measure app icon

    Planimeter for map measure

    忠 张

    Distance and area on maps

    Distances and areas on satellite maps. Select points to calculate length or size. Save measurements and share results. Compatible with various map views and zoom levels.

    ★ 4.4856 ratingsUtilitiesFreeData updated 2026-09-09
  13. ActiveAlert app icon

    ActiveAlert

    Active911, Inc

    Alert instantly, map locations, coordinate responses

    Receive critical call details instantly via Apple Push notifications. Automatically map alarm locations and share real-time updates with responders. Access related photos and documents directly. Convert unclear dispatch data into readable sections.

    ★ 4.1735 ratingsProductivityFreeData updated 2026-09-08
  14. NaviGator for Gainesville RTS app icon

    NaviGator for Gainesville RTS

    Jonathan Wukitsch

    Track buses, find routes, save stops

    Track bus locations using real-time GPS data. Save favorite stops for quick access to arrival times. Plan trips with step-by-step transit directions from Apple Maps. Receive arrival notifications to stay informed.

    ★ 4.8715 ratingsNavigationFreeData updated 2026-09-06
  15. Relief Maps : backcountry gps app icon

    Relief Maps : backcountry gps

    Batiste Vonderweidt

    Explore 3D offline and navigate mountains

    View 3D for hiking, skiing, trekking, paragliding, and mountaineering. Download and use USGS offline for navigation without internet. Track location with GPS. Display topographic data and elevation changes. Share map locations and routes.

    ★ 4.6165 ratingsNavigationFreeData updated 2026-09-13

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.