Subway to summit to last train home.
English trail guides. Offline GPS. Real-time safety alerts.
Trail markers are Korean-only. Get lost or guess.
Which bus? Which subway exit? No English transit info.
Weather alerts, trail closures, emergency contacts · all in Korean.
Subway home, last train, English menus · not just the trail.

Real-time weather, trail closures, and a clear go/no-go call for today · plus one-tap SOS that shares your live location. All in English.

Subway and bus directions straight to the trailhead, then offline GPS on the mountain. No more guessing which exit, which bus, or where the path begins.

Trail signs on the mountain, menus after the hike · scanned and translated to English on the spot.