TopoTrek : Hiking - GPS

TopoTrek is the ultimate GPS app for outdoor enthusiasts, mountain lovers and adventurers.

Whether you're heading out for a hike, trail run, multi-day trek, hike & fly, nature trip or off-grid exploration, TopoTrek delivers fast, smooth and reliable navigation built for real terrain.

Designed for beginners and demanding users alike, TopoTrek combines offline maps, GPS guidance, mountain tools, live group tracking and advanced route planning in a single app.

🧭 Smart GPS Navigation
• Clear and precise voice guidance
• Navigation on paths, trails and roads
• Automatic recalculation when you leave the route
• Off-road destination: calculates to the nearest road, then dashed line to your actual target
• Route or straight-line mode
• Automatic recentering on your position
• Map rotates with your heading
• Real-time GPS position

🗺️ Ultra-Practical Offline Maps
• Download offline maps by area
• Use without internet connection
• Detailed OpenStreetMap + TopoMap
• Trails, paths, roads, relief and contour lines
• Fast and smooth display
• Multiple map styles available

📡 Live Group — Real-Time Tracking
• Create a private group in one tap and share a 6-character code
• See your companions live on the map with name, altitude and speed
• Choose your icon: Hike & Fly 🪂🚶, Walking 🚶, Car 🚗, Cycling 🚴
• Hike & Fly mode: automatically switches between paraglider and walker based on speed
• Works in the background, even with the screen off
• Persistent notification showing the group code
• Automatic reconnection after network loss
• Auto-stop after 15 hours

🪂 Paragliding & Free Flight Tools
• Worldwide takeoffs with wind orientation (worldwide OWB database)
• Wind sectors displayed graphically at each takeoff
• KK7 thermals and skyways in real time
• Variometer, glide ratio, altitude, speed, heading
• XCTSK competition task navigation
• Waypoints and markers

🥾 For All Your Outdoor Activities
• Hiking, walking, trail running
• Trekking, bivouacking, fast hiking
• Hike & fly, free flight
• Nature travel, outdoor road trip, exploration

Whether it's 5 km or 1,000 km.

📍 Advanced Route Creation
• Create custom routes on the map
• Multiple waypoints
• Navigate on imported tracks
• Quick editing directly on the map
• Elevation gain and distance calculation

📥 Full Import / Export
• GPX, KML, XCTSK
• Import your tracks, export your routes, share your adventures

⚡ Field-Optimized Performance
• Maximum smoothness even with large datasets
• Takeoffs loaded in the background at startup
• Optimized GPS accuracy
• Battery-friendly

🔒 Your Privacy Respected
Your data stays on your device.
Live Group tracking is fully private: only group members see positions.
No advertising tracking.

🚀 Why Choose TopoTrek?
• Offline hiking GPS
• Outdoor navigation on any terrain
• Real-time group tracking
• Worldwide paragliding takeoffs
• Thermals and flight instruments
• Detailed offline maps
• Import / Export GPX, KML, XCTSK
• Premium performance

TopoTrek goes with you everywhere: on the trails, in the mountains, in the air and on all your adventures.