All speed tests.

Measure the real-time speed of any vehicle using your phone or tablet GPS. Switch between km/h, mph, knots and m/s.

Use your phone as a GPS speedometer in a car. Compare your readings against the dashboard cluster.

Track your cycling speed on rides, commutes, or trail sessions with a smooth GPS-based readout.

Curious how fast your bus is going? Track its live GPS speed from your seat without any extra hardware.

Check how fast your train is travelling in real time. Works on local, intercity, and high-speed rail journeys.

Test metro and subway train speeds using GPS. The reading locks on whenever the line runs above ground.

Measure your running pace and speed without a smartwatch. Great for jogs, sprints, and outdoor workouts.