Tomstrails GPS Duo app icon

Apps Like Tomstrails GPS Duo for iPhone and iPad

by John Spinks★ 4.6145 ratingsNavigationFreeData updated 2026-09-08

Tomstrails GPS Duo screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. Tomstrails GPS UTM app icon

    Tomstrails GPS UTM

    John Spinks

    Locate position with UTM grid references

    GPS UTM displays precise UTM grid references with 1 metre, 10 metre, and 100 metre formats. Locate position on topographic maps using global datums like ED50. Share coordinates with other apps or users.

    ★ 4.81,604 ratingsNavigationFreeData updated 2026-09-10
  2. GPS Locate app icon

    GPS Locate

    David Southgate

    And view coordinates in real time

    Displays current location and altitude. View coordinates in UTM, DMS, MGRS, and others. Access location within the , Apple Watch , or as a complication.

    ★ 4.02 ratingsNavigation$0.99Data updated 2026-09-06
  3. GPS Diagnostic: Satellite Test app icon

    GPS Diagnostic: Satellite Test

    David Ryall

    GPS, track location, diagnose issues

    Provides GPS navigation with fast lock time and precise parameters. Supports multiple systems including GPS, Galileo, GLONASS, and QZSS. Diagnoses location issues and suggests fixes. Includes latitude, longitude, and WGS84 by default.

    ★ 4.6549 ratingsNavigation$2.99Data updated 2026-09-10
  1. GPS OS Grid Reference app icon

    GPS OS Grid Reference

    John Spinks

    Locate position on OS maps

    GPS OS allows users to determine their location on Ordnance Survey maps of Great Britain and Ireland without needing a phone signal. It provides high-accuracy positioning using OSTN15 transformation data.

    ★ 4.417 ratingsNavigationFreeData updated 2026-09-09
  2. GPS Coordinates Converter App app icon

    GPS Coordinates Converter App

    Veena Makhija

    Convert between systems

    Convert geographic between systems like UPS/UTM, MGRS, and latitude/longitude formats. Input and switch between decimal degrees, degrees minutes seconds, and degrees minutes. Export results in various formats.

    ★ 3.91,620 ratingsNavigationFreeData updated 2026-09-06
  3. MilGPS app icon

    MilGPS

    Cascode Labs Pty Ltd

    Navigate with MGRS coordinates and waypoints

    Display current location and customizable info on large text screens. Create waypoints using location, crosshairs, or coordinates. Organize waypoints into overlays and navigate to them with arrows or maps. Track movement and view location details.

    ★ 4.85,525 ratingsNavigation$12.99Data updated 2026-09-10
  4. GPS App - Find family, friends app icon

    GPS App - Find family, friends

    Shubham Kumar

    Share real-time location with contacts

    Share real-time location with contacts via phone number or email. View others' locations from any web-enabled device without needing an . Request ' locations or share your own for tracking.

    ★ 4.46,806 ratingsNavigationFreeData updated 2026-09-06
  5. Avenza Maps: Offline Mapping app icon

    Avenza Maps: Offline Mapping

    Avenza Systems Inc.

    Navigate with maps and GPS

    Use GPS to navigate trails . Import custom maps and create personal maps. Access topographic, hiking, cycling, and city maps from publishers like National Geographic and National Park Service. Sync with devices for use.

    ★ 4.8127,639 ratingsNavigationFreeData updated 2026-09-10
  6. GPSts app icon

    GPSts

    ishii yuuta

    ★ 4.24 ratingsNavigationFreeData updated 2026-09-08
  7. Travel Altimeter & Elevation app icon

    Travel Altimeter & Elevation

    BranchenKing Ltd.

    Track altitude changes with a barometer

    Track changes using a barometer and set reference pressure and altitude. View real-time altitude and adjust landscapes based on time of day. Use compass for orientation during hiking and outdoor activities. Compare differences between two points.

    ★ 4.643,435 ratingsNavigationFreeData updated 2026-09-08
  8. GPS & Maps: Location Tracker app icon

    GPS & Maps: Location Tracker

    Kraus und Karnath GbR 2Kit Consulting

    Navigate with accurate position data

    Track position, height, and acceleration with accuracy in feet, meters, miles, or kilometers. Log maximum altitude and speed. Display and save current or waypoints on a map. Choose coordinate formats for viewing.

    ★ 4.42,257 ratingsNavigationFreeData updated 2026-09-08
  9. Coordinates – GPS Converter app icon

    Coordinates – GPS Converter

    Mapnitude Company Limited

    View , convert formats, manage locations

    View and convert geographic across multiple formats and datums. Manage locations with an intuitive interface. Display current location at the intersection of two grey lines. Export in various global systems.

    ★ 4.66,623 ratingsNavigationFreeData updated 2026-09-08
  10. Map Coordinate app icon

    Map Coordinate

    Xuan Luong Do

    Find coordinates and get directions

    Coordinates can be viewed and shared via decimal degrees, degrees-minute-seconds, degrees-minute-decimal, UTM, and military grid systems. Users can tap a map to retrieve coordinates and directions.

    ★ 4.6641 ratingsUtilitiesFreeData updated 2026-09-06
  11. GridPoint GB app icon

    GridPoint GB

    George MacKerron

    Locate yourself with grid references

    Locate yourself on OS maps using GPS and compass. View current grid reference and heading. Convert coordinates with OSTN02 for accuracy. Track easting, northing, and tetra. Includes Apple Watch and complication.

    ★ 0.00 ratingsNavigationFreeData updated 2026-09-08
  12. Map Tools app icon

    Map Tools

    Modular Machines LLC

    Set coordinates and switch datums

    Users can view and convert coordinates between multiple datums including WGS84, NAD27, and GDA94. Input locations manually or via GPS. Select source or target coordinate systems for conversion. Display locations on an embedded map.

    ★ 5.01 ratingsNavigation$1.99Data updated 2026-09-08

How we rank alternatives

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