Gps Speed Tachometer

GPS Speed Tachometer is your precise GPS speedometer and trip tracker: see live speed, average & top speed, distance and duration — plus a route overlay on the map. Keep a ride log and export clean PDFs. Key features • Live speedometer via GPS (km/h, mph, or knots). • Many gauge designs: analog or digital, to match your style. • 0–60 timer: acceleration is measured automatically, with best time and history. • Speed warning: alert when you exceed your set limit. • HUD mode: mirrored display for your windshield. • Portrait and landscape. • Stats: average speed, top speed, distance & duration. • Map & route: view the recorded path on the map. • Ride log: list of trips with details; open or delete entries. • PDF export: create a shareable PDF with map and key metrics. • Ride replay: watch your trip play back on the map with live speed and distance. • Heatmap: all your rides on one map, filtered by month, year or all time – shareable. • GNSS info: satellites in view/used, C/N0 signal, azimuth/elevation, PDOP/HDOP/VDOP – with explanations. • Simple controls: one-tap start/stop. • Built-in manual under Settings → Help. How it works The app uses your device’s GPS to measure movement. Live speed comes from position changes over time. Average speed is computed as total distance ÷ total time, and top speed is the highest reading of the session. Logs & Export • Every trip is saved to the logbook for later review. • PDF export creates a neat document with map, distance, duration, average and top speed (a full-screen ad may be shown before export). Privacy & Consent • No account required. • Location data is used locally for display and logging only. • Ads via Google AdMob keep the app free. On first launch we ask for consent (UMP); you can revisit privacy options anytime in Settings. Permissions • Location (GPS): to compute speed, distance and show your position on the map. • Notifications (Android 13+): ensures ongoing tracking runs reliably in the background (foreground service). • Internet: for map tiles and ads. Notes • GPS accuracy varies with environment (tunnels, urban canyons, weather). • Do not interact with the app while driving — safety first. • Only perform acceleration runs on closed tracks or private property and always obey traffic laws. Use at your own risk. • Not intended for official measurements or calibration. Enjoy measuring, tracking and exporting your rides!