GPS Path Follower & Power-Saver Timed Waypoint Tracker

Mainstream trail and navigation apps continuously run the phone's GNSS radio at maximum frequency, draining the battery completely in 3 to 4 hours while demanding expensive annual recurring subscriptions. Backpackers, hunters, search & rescue teams, and field workers need to follow a pre-planned path or record return breadcrumbs over multi-day expeditions without running out of power. This APK provides customizable timed location pings (10s, 30s, 1m, 5m, 15m, 1h) with intelligent hardware GNSS duty-cycling—extending phone battery life to 48–72+ hours 100% offline. Core Features: • GPS Breadcrumb Path Follower: Follow pre-loaded or recorded routes with off-track distance and direction guidance • Multi-Choice Timed Location Intervals: Choose exact GNSS ping frequencies (10s Sprint, 30s Run, 1m Hike, 5m Trek, 15m Survival, 1h Beacon) • Intelligent Hardware Power-Saver Duty-Cycling: Wakes GNSS hardware only for fix acquisition and sleeps radio between intervals for 72h+ battery life • Stationary Zero-Drain Sleep: Accelerometer checks movement; suspends GNSS polling completely while resting or camping • Tactile Route Deviation Alerts: Haptic vibration pulse and tone if user wanders more than configurable distance (e.g. 25m) off the trail • Elevation Gain & Speed Profile: Real-time ascent, descent, moving time, and speed telemetry computed locally • 100% Sovereign Offline: Local Room/SQLite storage, zero cloud accounts, zero ads, zero internet connection required 100% Offline • 75% Less Than Mainstream Subscriptions • Zero Cloud Accounts Required.