Head vs Speedometer TripRank

Head-Up Display turns your iPhone into a bright, glanceable speedometer for your car — with a real windshield HUD mode, a built-in navigator, and trip tracking. No ads. No accounts. Nothing tracked. GPS SPEEDOMETER • Large, high-contrast digital speed you can read in a split second • Switch instantly between km/h and mph • Accurate GPS speed — works anywhere, no car connection needed • Choose from multiple display styles and colors to match your dashboard TRUE HUD (WINDSHIELD) MODE • Mirror the display so it reflects the right way up on your windshield • Screen jumps to full brightness for a crisp daytime projection • Drive heads-up, eyes on the road NAVIGATOR • Search any destination and get a route with live ETA and distance • Clean, muted map that follows you heading-up as you drive • Light or dark map theme, pick your route color TRIP COMPUTER • Live trip distance, top speed and average speed • Reset anytime with a tap SPEED ALERT • Set your own limit — the speed turns red and your phone vibrates when you go over • Optional alert sound

Speedometer TripRank turns your iPhone into a precise GPS speedometer — in your car, on a motorcycle, bicycle, boat or train. SPEEDOMETER • Digital, analog or combo display — pick what you like • 5 gauge themes: Neon, Sport, Minimal, Retro and LCD • km/h, mph and knots • Live compass with heading HUD MODE Place your iPhone on the dashboard at night and the mirrored display reflects off the windshield — read your speed without looking down. TRIPS & ODOMETER • One-tap trip recording: distance, duration, max and average speed • Full trip history on your device • Built-in odometer counts your total distance 0–60 ACCELERATION TIMER Measure your 0–100 km/h or 0–60 mph time with GPS precision. The timer arms automatically and saves your best run. SPEED LIMIT ALERTS Set your own limit and get a sound and vibration warning the moment you exceed it. YOUR DATA ON YOUR DEVICE Trip history and settings are stored locally on your iPhone. No account needed. Speed accuracy depends on GPS signal. Always obey posted speed limits and local laws. YOUR DATA ON YOUR DEVICE Trip history and settings are stored locally on your iPhone. No account needed. Speed accuracy depends on GPS signal. Always obey posted speed limits and local laws. SAFETY Securely mount your iPhone in a safe and stable position before starting your trip. Do not interact with or operate the app while driving. Always keep your attention on the road and follow local traffic laws.