AllTrails - Explore over 50,000 trails, reviews, and photos. Share them…
GpsMid - GpsMid is a free, fully offline, vector based map application for your mobile phone.
Komoot - Plan Your Perfect Hiking, Mountain Biking or Road Biking Adventure
Outdooractive - The digital home for experiencing the great outdoors
Maplorer - Mobile Atlas Creator. Free software for Windows CE and Windows mobile based GPS systems and smartphones.
OsmAnd - Global mobile map viewing and navigation for online and offline OSM maps