Speed Sight Speedometer HUD

SpeedSight shows your speed straight from your phone's GPS, updated every second, in big numbers you can read at a glance. Choose mph, km/h or knots.

Most car speedometers read 2 to 5% high, so SpeedSight often shows a little less than your dashboard. That gap is normal.

On the speedometer
• Digital readout or analog gauge
• GPS accuracy on screen, and "--" when there's no signal instead of a guess
• Trip meter with distance, driving time, average and top speed
• Lifetime odometer
• HUD mode mirrors the display so you can read its reflection on the windshield at night
• Picture-in-picture keeps your speed on screen when you switch to another app
• Speed alert: pick a number, and SpeedSight chimes or vibrates when you go over it

Trips
A trip starts when you drive and ends 10 minutes after you park. After that, SpeedSight checks GPS every 2 minutes for up to 2 hours, so a drive that continues after a long stop is recorded too. Tap Stop on its notification to end it sooner. Each trip gets a name from where it started and ended, a map of the route, and its stats.

SpeedSight Pro
• The posted speed limit as a road sign, where map data has it, with an alert when you go over by more than the margin you set
• A floating speedometer that stays on top of your navigation app
• Speed camera alerts where map data has them, plus a built-in list for the UK. Not available in France, Germany or Switzerland, where camera warnings aren't allowed
• Your whole trip history (the free version shows your 3 newest trips) and GPX export
• No ads

Alerts can chime, vibrate or say the limit out loud. During a phone call they make no sound.

Privacy
There's no account to create, and your trips stay on your phone. To show a speed limit or nearby cameras, SpeedSight sends your current position to our server, which doesn't store it.

The free version shows ads on the Trips and Settings screens, never on the speedometer.

Set SpeedSight up before you drive, and follow the posted limit even when the app shows a different number or none.

Speed limit and camera data © OpenStreetMap contributors.

Recent changes:
• GPS speedometer with a HUD mode that reflects on the windshield, picture-in-picture, and a floating speed bubble over your maps app.
• Trips start and end on their own and are saved with distance, top speed and a route map.
• Pro: posted speed limits where map data has them, over-limit alerts, speed camera warnings, full trip history with GPX export, colour themes, and no ads.