OnlyTrails
Offline hiking maps & Watch
Free · Designed for iPhone. Not verified for macOS.
Your hike is saved on your phone before anything else — no signal, no account. Offline topo maps, an off-route alarm, and the same navigation on Apple Watch.
Your hike is saved on your phone before anything else. Not in an account, not after a sync: the recording, the route and the map are on the device in your hand from the moment you press start.
It works with no signal and no account. Download a trail’s topo tiles once and follow it with the radio off. Finish and save a hike with no session, no server and no bars.
Apple Watch runs the same navigation, not a remote control for it — the route, the off-route alarm and the eyes-free cues are on the watch, and stay there when the phone is in your pack.
OFFLINE TOPO MAPS
• OpenTopoMap tiles with true contour lines and hillshade, plus USGS Topo and standard basemaps
• Download the tile corridor along the whole route, not a rough box around it
• Trail lines colored by steepness, with an elevation profile and grade chart
NAVIGATION THAT SURVIVES THE DAY
• Off-route alarm plus a saved breadcrumb log for retrace and where-am-I, offline
• Eyes-free mode: spoken and haptic fork cues on a near-black glance screen
• Adaptive GPS drops to coarse between forks and counts steps with the motion coprocessor, waking full GPS at the decision points
• A battery-versus-ETA budget that tightens power saving as your charge drops
BRING YOUR OWN ROUTE
• Open any .gpx from Files, AirDrop or another app
• Draw a route on the map, snap it to real paths, or fork someone else’s and edit it
• Automatic distance, elevation gain and drop, grade and difficulty
ALWAYS FREE, NEVER GATED
• Starting, finishing and saving a recording
• Opening an offline map you have already downloaded
• Exporting your own routes and recordings as GPX
• Following a route, the off-route alarm, retrace and where-am-I
• Watch navigation of a route on the phone
• The app itself, without an account, offline, indefinitely
THE CATALOG, HONESTLY
The community catalog is deepest in Chiang Mai and northern Thailand today — that is where the hikers and the verified routes are. Anywhere else, bring your own: import a GPX, draw a route, or just record as you walk. Recording, navigating and saving work the same everywhere on earth.
COMMUNITY
• Share and discover routes, with crowd difficulty voting and reviews
• Junction markings (Bee · Thorn · Slippery · Fork) and “What-the-Fork” photos pinned to confusing forks
• Group hikes and events, with a poster you can paste straight into a chat
Map tiles © OpenTopoMap (CC-BY-SA) and © OpenStreetMap contributors. USGS Topo tiles courtesy of The National Map.
more NEW
• Plan ahead on a free walk: sketch where you're going next on the map and tap Guide me — the recording keeps running. Edit or drop the plan any time, and at the finish keep the part you didn't walk as a route.
• Beam map to group: an event's organiser can send the trail map to phones nearby before the start, with no signal needed.
• Reviews written in another language appear in yours, with Show original one tap away.
• "How was the trail?" is asked once, on the hike page that Finish opens.
• Sharing a longer version of your own trail asks whether to make the earlier one private.
• The sign-in sheet marks the way you last signed in on this iPhone.
• On iPhone Duo, unfolded, the map fills the screen and the panel floats beside it.
CHANGED
• Challenges count your recorded hikes inside the challenge dates; a distance typed in without a track no longer counts. Peak challenges count a summit when your track passes it.
• An out-and-back route is no longer treated as a loop, so arrival and distance left are right on routes that return the way they came.
• Your position no longer freezes after a GPS jump.
• A recording that resumes far from where it paused no longer adds the jump to the route.
• Following an Apple Watch hike on the iPhone no longer draws a line you didn't walk.
• Photos stay on your iPhone until they have actually reached the community, and a sideways photo from the hike camera is saved in landscape.
• Explore draws the same route the trail page shows.
• A hike too large to upload now says so instead of failing quietly.
1.19 Oct 20
NEW
• Finish saves the hike — no question first. Stopped early? The saved hike offers Continue hike and puts you straight back on the trail.
• Start on Apple Watch is now the main button on a trail, and it says what it is waiting for while the watch starts and asks for permission.
• Other routes from this trailhead are drawn over the route you are reading, so you can see whether it is the same walk or a different way up.
• Your profile shows each hike with its photographs. A hike with no photograph draws the shape of the walk instead, from the phone — private hikes included.
• The Live Activity leads with your next fork or turn and counts down to arrival every second; the lock screen adds battery and the climb still ahead.
CHANGED
• Deleting a hike with photographs shows them first and offers to save them to your library.
• A watch already recording is offered "finish that hike and start this" instead of an error. The hike it ends is saved.
• The trail sheet keeps its height when you swipe back, and dragging it no longer drags the page underneath.
• Navigation's status line is translated; it had been English in every language.
REMOVED
• Navigation's layers button — it toggled route colouring for the whole app, which lives in Map style.
• Max saver's screen no longer lists battery, ETA and pace; all three are one tap away on the map.
1.18 Sep 7
NEW
• Max saver · eyes-free now shows one large direction arrow on true black. It is green on route, red off route, brightens when tapped, and dims after 10 seconds.
• Trailheads Near You includes trails you created, and event setup can suggest a meeting point.
• Activity recaps now include the photos from your walk.
CHANGED
• Finished walks save to your phone first and sync when possible. Accounts stay optional until you share, publish, or join the community.
• Final distance filters stationary GPS drift while preserving the complete raw track.
1.17 Aug 26
• Swipe back naturally: trail, activity, profile, photo, event, and recap screens now follow your finger horizontally without blinking.
• Trail details, Stamp Board, topo/3D previews, and activity sharing now have cleaner controls, spacing, and defaults.
1.16 Aug 24
• Your trails are on your Apple Watch without sending them there — anything you download or save syncs on its own, many trails at a time. The watch app now installs on Series 9, Ultra 2 and newer too.
• The 3-D recap plays your photos where you took them: each one pinned on the route, opening as the replay reaches it.
• Join a group hike and its trail downloads itself for offline while you still have signal — and the organizer hears that you're coming.
• An invitation shows you the trail before it asks for anything, and "Sign in to join" now actually joins.
• Signing in starts with your email and works out the rest — no more choosing between "sign in" and "create account".
• A group hike's payment code now carries the amount, so nobody types the price into their banking app.
• Links inside the app open the app: tap a trail or a hiker and you land on the real screen, in your language.
1.15 Aug 20
• Trail events, done properly: create one from a trail and you land on the event you just made — and events now sit directly under the trail's stats, date first, because they are the one thing on that page with a deadline
• Your private hikes are back on your own profile, marked with a lock, and your lifetime totals match what the page shows
• The drive home is no longer saved as part of the hike: when a recording ends with a stretch you clearly drove, the save screen offers to trim it, and nothing is cut without your answer
• Spoken cues now speak your language, in a voice that speaks it — forks, turns, off-route, arrival, retrace and battery warnings, down to the compass directions inside them
• Expedition mode: a dark theme whose deepest surfaces are pure black, so an OLED screen switches those pixels off when you are days from a charger
• The route line is readable on any basemap, with a halo and a dark bed under the steepness colour, and where you are now draws over where you are going
• Direction arrows along the whole route, live numbers that hold their place instead of jittering as they count, and a photo you can attach to a review from an iPhone
• Less battery on a long day: the compass stops while the app is in the background, and navigation does less work on every GPS fix
1.14 Aug 19
• Walking a route in reverse now works from the moment you set off, not just once you are already on it: join a trail partway along and head back the way it was recorded, and the app locks on straight away instead of leaving the whole route showing as distance left
• Loops started mid-way and walked the other way round are picked up within a few steps, and the whole walk counts toward finishing them
• On trails that double back on themselves, walking the return leg no longer matches you to the leg beside it — so the climb ahead and the next waypoint are the ones you are actually walking to
• The trip bar now leads with how far you have walked, beside distance left and moving pace
• The sunset warning clears once the sun is down instead of staying up for the rest of the hike
• New Map Style settings: set the route line's thickness, whether it shows direction arrows, and how other nearby trails are drawn — which are now much easier to pick out at a junction
1.13 Aug 15
• Fixed a crash that could quit the app when you finished a hike with the screen dimmed
• Loops and trails walked in reverse now match properly: distance remaining counts down toward the end you are actually heading for, and arrival no longer announces itself at the trailhead
• The dimmed part of the route follows your real position on the trail, in either direction
• The elevation card draws your recording over the planned route, so you can see where the two differ
• Hikes finished offline appear on your profile straight away, with your stats and badges updated
• Peak Match: fixed labels that were showing placeholder text
1.12 Aug 14
• Fixed a crash that could quit the app when you finished a hike with the screen dimmed
• Loops and trails walked in reverse now match properly: distance remaining counts down toward the end you are actually heading for, and arrival no longer announces itself at the trailhead
• The dimmed part of the route follows your real position on the trail, in either direction
• The elevation card draws your recording over the planned route, so you can see where the two differ
• Hikes finished offline appear on your profile straight away, with your stats and badges updated
• Peak Match: fixed labels that were showing placeholder text
1.11 Aug 13
• Added an icon-only floating tab bar for consistent navigation on iOS 18 and later
• The Create tab keeps its familiar filled plus-circle icon
• Improved tab transitions and layout compatibility across screen sizes
1.10 Aug 12
• Contour lines now appear across Explore, route planning, and trail maps, with clearer steepness colors and direction arrows
• Elevation profiles and 3D recaps are cleaner and easier to read
• Finish and Discard now reliably remove navigation Live Activities and turn alerts
1.9 Aug 9
• Peak Match draws the ridge in front as well as the peaks behind it — a near crest no longer hides what it cuts across
• Peak names load reliably again, even in ranges with hundreds of summits
• Turn the phone sideways and peak names stay upright
• Explore's map controls are in two groups — finding a trail on the left, changing the view on the right
1.8 Aug 7
• Mark a spot using a photo you already took — the marking form now opens on the hike's own photos
• The hike's photo folder is open while you walk, and shows your shots as a grid
• Private trails now say so, and you can rename a trail you published
• Recent walks show where they happened
1.7 Aug 5
• Redesigned hike photos with swipeable galleries, overlays, and richer photo details
• Profiles now share the same stamp-board experience before and after sign-in
• Signed-out hikers can open All Hikes and import workouts from Health
1.6 Aug 4
• Terrain stamps: finish a trail to earn a hand-carved seal shaped from its terrain, and collect them all on your sticker board
• Recap flyover: replay a finished hike as a cinematic flyover of your route
• Bug fixes and performance improvements
1.5 Aug 1
• Terrain stamps: finish a trail to earn a hand-carved seal shaped from its terrain, and collect them all on your sticker board
• Recap flyover: replay a finished hike as a cinematic flyover of your route
• Send your trail stamps in Messages — the new Trail Stamps iMessage app: tap a stamp to send it with a link to the hike, or peel one onto any bubble as a sticker
• A floating camera on the navigation screen: take trail photos without losing sight of the map
• Public hikes earn stamps — hide a hike and its stamp leaves your board; share it again and the same stamp comes back
• Activity cards now lead with the route you walked, plus pace, climb, the weather, and the stamp that hike earned
• More accurate elevation: your recorded climb is re-checked against topographic data, correcting barometer drift and GPS altitude spikes — and it works offline on downloaded trails
• Bug fixes and performance improvements
1.4 Jul 31
• Trail photos: pinch to zoom and swipe to dismiss in the photo viewer, with smoother paging
• Route planner: draw a route freehand and snap it to trails, jump to your location, and drafts autosave
• Join and manage paid events
• Apple Watch navigation improvements
• Now available in Hebrew and Arabic
• Bug fixes and performance improvements
1.3 Jul 25
• Sign in with Apple
• Open onlytrails.app links straight in the app, and send trails from the web to your phone
• Clearer offline banner and smarter location-permission prompts, with a re-grant shortcut in Settings
• Explore and route planner refinements
• Bug fixes and performance improvements
1.2 Jul 22
• Send any trail to Garmin, Suunto and other watches via GPX course handoff
• Cleaner recorded hikes — smarter GPS smoothing filters out jitter
• Redesigned trail detail with clearer, easier-to-scan sections
• Apple Watch refinements
• Bug fixes and performance improvements
1.1 Jul 17
NEW
• Plan ahead on a free walk: sketch where you're going next on the map and tap Guide me — the recording keeps running. Edit or drop the plan any time, and at the finish keep the part you didn't walk as a route.
• Beam map to group: an event's organiser can send the trail map to phones nearby before the start, with no signal needed.
• Reviews written in another language appear in yours, with Show original one tap away.
• "How was the trail?" is asked once, on the hike page that Finish opens.
• Sharing a longer version of your own trail asks whether to make the earlier one private.
• The sign-in sheet marks the way you last signed in on this iPhone.
• On iPhone Duo, unfolded, the map fills the screen and the panel floats beside it.
CHANGED
• Challenges count your recorded hikes inside the challenge dates; a distance typed in without a track no longer counts. Peak challenges count a summit when your track passes it.
• An out-and-back route is no longer treated as a loop, so arrival and distance left are right on routes that return the way they came.
• Your position no longer freezes after a GPS jump.
• A recording that resumes far from where it paused no longer adds the jump to the route.
• Following an Apple Watch hike on the iPhone no longer draws a line you didn't walk.
• Photos stay on your iPhone until they have actually reached the community, and a sideways photo from the hike camera is saved in landscape.
• Explore draws the same route the trail page shows.
• A hike too large to upload now says so instead of failing quietly.
more Version 1.19 Oct 20
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