OnlyTrails

Topo maps & offline trail nav

Free · Designed for iPhone. Not verified for macOS.

Contour-line topo maps, GPX import, and a Smart Energy Save navigator that sips battery on long backcountry hikes. OnlyTrails is a native hiking companion built for the backcountry — real topographic maps with contour lines, offline navigation, and a power system designed to survive an all-day hike. TOPOGRAPHIC MAPS • OpenTopoMap tiles with true contour lines and hillshade • Trail polylines colored by steepness, plus an elevation profile and grade chart • USGS Topo and standard basemaps included IMPORT YOUR TRAILS • Open any .gpx file from Files, AirDrop, or another app • Automatic distance, elevation gain/drop, grade, and difficulty SMART ENERGY SAVE NAVIGATION • Download a trail's tile corridor for true offline maps — no signal needed • Adaptive GPS that drops to coarse between trail forks and uses the motion coprocessor's pedometer to track progress, waking full GPS only at decision points • Eyes-free mode: spoken and haptic fork cues with a near-black glance screen • Battery-vs-ETA budget that escalates power saving as your charge tightens • Off-route alarm and a persisted breadcrumb log for retrace and where-am-I, even offline COMMUNITY • Share and discover trails • Crowd difficulty voting, reviews, and junction markings (Bee · Thorn · Slippery · Fork) • "What-the-Fork" photos pinned to confusing junctions Map tiles © OpenTopoMap (CC-BY-SA) and © OpenStreetMap contributors. USGS Topo tiles courtesy of The National Map.

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• 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.

The developer, MEET SOFTWARE COMPANY LIMITED, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Health & Fitness
    • Location
    • Contact Info
    • User Content
    • Identifiers
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
  • MEET SOFTWARE COMPANY LIMITED
Size
  • 56.5 MB
Category
  • Navigation
Compatibility
Requires iOS 18.0 or later.
  • iPhone
    Requires iOS 18.0 or later.
  • Mac
    Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 2.0 or later.
  • Apple Watch
    Requires watchOS 11.0 or later.
Location
  • This app may use your location even when it isn’t open, which can decrease device battery life.
Languages
English and 21 more
  • English, Arabic, Dutch, French, German, Hebrew, Hindi, Indonesian, Italian, Japanese, Korean, Malay, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Vietnamese
Age Rating
4+
Copyright
  • © 2026 MEET SOFTWARE COMPANY LIMITED