GPS Speedometer & Trip Meter

GPS speedometer and trip meter for the car, the bike or the boat: read your speed in big digits, on a dial, or in a mirrored HUD that reflects in the windshield. Each trip records distance, moving time and moving average, and any stretch without GPS stays a visible gap instead of a guess. Speed comes from your phone's GPS, so readings are approximate.

▶ SPEED YOU CAN READ
• Big digits, a dial, or HUD mode (mirrored, for a reflection in the windshield).
• km/h, mph, knots or m/s — tap the number to switch.
• A GPS quality chip with the phone's own accuracy estimate (± metres).
• No current GPS fix? You see the GPS status instead of a number ("—" in HUD mode), never a fake 0.

▶ HONEST TRIP NUMBERS
• Start, pause and end a trip: distance, moving time, total time, moving average, confirmed maximum and pace.
• Standing still with a wandering GPS position adds no distance.
• Tunnels, parking garages and other GPS gaps are shown as gaps — never filled in with a guessed straight line.
• Moving average = distance ÷ moving time. The maximum is only counted when two readings in a row agree, so one bad reading can't create a record.

▶ TRIP HISTORY
• Every trip is saved with a speed graph and a route sketch; gaps are drawn as breaks.
• Export a trip as GPX or CSV.
• If the app is closed during a trip, it comes back paused with everything up to the last save (every 10 seconds).

▶ SPEED ALERT
• Set your own limit: the digits turn red and the phone vibrates after about 3 seconds above it.
• It is your threshold, not the road's speed limit, and it only reacts to valid GPS readings.

▶ GOOD TO KNOW
• Trips are recorded only while Honest Speed is open on screen. If you switch to another app, the trip pauses and the time away is shown as a gap.
• GPS speed can differ from your car's speedometer; car speedometers usually read a little high.
• Don't handle your phone while driving. Mount it before you set off or let a passenger use it.
• Location is used only while the app is open. Trips stay on this phone.
• Banner ads appear in Trips and Settings. Full-screen ads may appear when you open or return to the app, and sometimes after you close a trip summary, but never while a trip is running or paused.

Recent changes:
The minimum time between opening ads when you return to Honest Speed is now read from our server rather than built into the app, so it can change without an update.