MGRS GPS: Grid & Land Nav
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| Rating | Price | |||
|---|---|---|---|---|
| Taiwan | 100%1 | 5.00 | NT$390.00 $12.23 | |
| United Arab Emirates | <1%0 | — | AED 49.99 $13.62 | |
| Afghanistan | <1%0 | — | $12.99 | |
| Antigua And Barbuda | <1%0 | — | $12.99 | |
| Anguilla | <1%0 | — | $12.99 | |
| Albania | <1%0 | — | $14.99 | |
| Armenia | <1%0 | — | $14.99 | |
| Angola | <1%0 | — | $12.99 | |
| Argentina | <1%0 | — | $12.99 | |
| Austria | <1%0 | — | €14.99 $17.35 |
Description
MGRS GPS turns your iPhone into a fast, glanceable military grid reference readout — built for soldiers, search-and-rescue teams, hunters, hikers, orienteers, and field researchers who think in grids and often work without a signal.
Your position is shown as a large, high-contrast MGRS grid you can read at arm's length and copy with one tap. Mark waypoints, organize them into color-coded overlays, navigate with a clear bearing-and-distance display, record breadcrumb tracks, and keep working when the cell signal drops.
POSITION, ANY FORMAT
MGRS / USNG military grid reference
UTM / UPS
Latitude / Longitude (decimal, DDM, DMS)
OSGB British National Grid
Show up to three formats at once
Each extra coordinate format can now be shown in its own datum
Coordinate engine validated against GeographicLib conventions
ONE-TAP SHARING
Tap any readout to copy your grid instantly
Share via the system share sheet
Send a waypoint as a QR code
AirDrop waypoints between devices
WAYPOINTS & OVERLAYS
Mark your current location, a map point, or type a grid
Group waypoints into toggleable, color-coded overlays
Draw lines and polygons for routes, sectors, and boundaries
Plan multi-point routes with per-leg distance and bearing
Projected waypoints — create a point from a range and bearing off any origin
Military symbols for friendly, hostile, neutral, and unknown units
MAP WITH A REAL GRID
Smooth, labeled MGRS / UTM grid overlay
Waypoint markers and gentle clustering
Measure ruler reads distance in degrees AND mils
Follow mode keeps your current zoom
Range rings around your position, the map centre, or any waypoint
Area shapes — place a square, rectangle, or circle from a centre point and a size
Night vision — the whole app turns red, map included, with a one-tap switch on the Map screen
NAVIGATE
Big bearing arrow, distance, cross-track, and ETA
True, magnetic, or grid north reference
Offline magnetic declination from an embedded World Magnetic Model (WMM2025)
Arrival alert with haptic feedback
WORKS OFFLINE
Built-in USGS topographic, imagery, and shaded-relief basemaps
Download map areas for offline use — frame a box, pick the detail level, and see the tile count and size before it starts
Offline Maps manager: rename, delete, and see what each area costs on disk
Import your own offline maps (MBTiles raster)
Add your own tile server for coverage outside the US
Core navigation works with no cell signal
Offline indicator so you always know your status
TRACK RECORDING
Record breadcrumb tracks with distance, elevation gain, and time
Export tracks as GPX
IMPORT & EXPORT
Full GPX import / export (waypoints + tracks)
KML and CSV import / export
Open GPX files shared from other apps
APPLE WATCH
Glance at your grid and bearing on your wrist
PRIVATE BY DESIGN
No ads
No subscriptions
No accounts, no cloud sign-in
No analytics SDKs or third-party trackers
Your data stays on your device
MGRS GPS is a one-time purchase — every feature is included. No subscriptions, no in-app purchases, and no ads, ever.
Not certified for aviation, marine, surveying, live-fire, or military operations. Always carry a backup means of navigation.