TraiLink vs LandOverlay

Keep your group connected off grid. TraiLink shows everyone in your group on the map and lets you message and send SOS alerts with no cell service, no satellite plan and no subscription. TraiLink devices talk directly to each other over long-range radio. Pair your phone with your TraiLink over Bluetooth, and the app does the rest. Built for snowmobiling, ATVing, hunting, fishing, backcountry trips and anywhere your phone shows "No Service." Don't have a TraiLink yet? Get one at trailink.ca See Your Group • Live positions of everyone in your group on the map, with no cellular connection • Speed, heading, distance and time since last update for each person • Group radar on the Lock Screen and Dynamic Island during an adventure, showing how far away everyone is • Save multiple groups and switch between them. Each keeps its own members, chat and waypoints • Share a group and require a join code so only the people you invite can join Stay Safe • Send an SOS to alert your group if you need help • Receive an SOS from any TraiLink user in range, even if they aren't in your group • Off-grid messaging with your group • Low battery and reconnect alerts so you know your TraiLink is working Track Your Trips • Record your route, save it and overlay past routes on the map • Replay a trip as the trail draws, see your speed along the way and switch to a satellite map Control Your TraiLink • Update your TraiLink's firmware right from the app • Change device settings, name and colour, with most changes saving instantly • Choose Long range for maximum distance or Short range for more frequent updates when your group is close together • Standalone mode: clip a TraiLink on a person or machine and track it from your phone. The wearer doesn't need the app • Use repeaters to extend your coverage, and see nearby repeaters in their own list • Check your TraiLink's GPS signal strength at a glance • Dim at Night lowers LED brightness after sunset, worked out on your phone so it works offline Built For No Signal • Help guides and an app tour that work with no signal • Tips point out features as you go

Any map. You are here. LandOverlay puts the maps you already use on your iPhone or iPad and shows your live position on them, even with no cell signal. Load a canoe-route map before a paddling trip, a hunting-lease boundary, a trail map, a property survey, or a scanned paper map, and see exactly where you stand. It works with the map files mapmakers, agencies, and GIS tools already publish: GeoPDF, GeoTIFF, KML, KMZ, and GPX. You don't need to convert, sign up, or have a data connection in the field. BRING ANY MAP • Import GeoPDF, GeoTIFF, KML, KMZ, and GPX files, or a zip of several • Import from Files, a web link, AirDrop, or by scanning a QR code • Linked maps check for newer versions and update automatically • Stack several maps, adjust the opacity of scanned and aerial maps, and show or hide any part of a map • Organize everything into folders • Works with thousands of coordinate systems: UTM, US State Plane, NAD83, Albers, Canadian Lambert and MTM, and modern systems worldwide KNOW WHERE YOU ARE • Your live position on any imported map, with follow and heading-up modes • Works fully offline once your maps are imported • Built for iPhone Duo, with the controls moving to the side when the phone is closed or turned sideways MARK WHAT MATTERS • Drop saved points with custom icons and colors • Record GPS tracks as you move, even with the screen locked • Draw areas and measure distances and bearings • Export points, tracks, and areas as GPX or KML SHARE WITH YOUR GROUP • Send points, tracks, areas, maps, or whole folders to another LandOverlay user • They tap the link in Messages and everything arrives in their app, folders included • Linked maps stay linked, so everyone gets the same updates SEE IT IN 3D • AR view draws boundaries, tracks, and points over the camera at their real-world positions • Virtual 3D view shows the terrain around you with your map overlays, with no camera needed PRIVATE BY DESIGN • No account or sign-in • No ads, analytics, or tracking • Your maps, points, and tracks stay on your device Paddlers, hunters, hikers, ranchers, landowners, and field crews use LandOverlay to answer one question: where am I on this map?