RoadMetric: GPS Speedometer

A speed reading that doesn't jump around — RoadMetric fuses GPS with your iPhone's motion sensors, so the speedometer stays smooth even between GPS fixes, in a tunnel, or under trees.

Every trip is saved with its full route, G-force, altitude and stats — ready to relive point by point, export, or share as a card.

LIVE DASHBOARD • Circular speed gauge with color-coded zones • Longitudinal G-force (acceleration/braking) on its own gauge • Speed, G-force and altitude charts — drag your finger to relive any point of the trip • Map with your route growing live • Configurable widgets — choose what shows and in what order

TRIP HISTORY • Full route map, with point-by-point playback • Stats: distance, duration, average and maximum speed • Export to GPX or KML • Create a shareable trip card with your highlights (top speed, acceleration, braking) • 30-day recycle bin for accidentally deleted trips

HANDS ON THE WHEEL • CarPlay: speed, G-force, distance, altitude and trip time on your car's screen • Start, pause and end a trip from CarPlay, Siri, or a Shortcut • HUD mode — large mirrored speed, to read off your windscreen at night

CUSTOMIZATION • km/h or mph • Light, dark, or system appearance • Available in Portuguese, English (US/UK), Spanish, French, Italian, German, Japanese, Simplified Chinese, Brazilian Portuguese, Dutch, Korean, Traditional Chinese, Polish, Turkish, Romanian, Hungarian, Ukrainian, and Greek • 8 visual themes — seven of them with completely redesigned speed and G-force gauges • Home Screen and Lock Screen widgets — your last trip, or the one in progress, without opening the app

RoadMetric Premium (monthly or annual subscription; annual includes a 14-day free trial) unlocks: • Record and save your trips • Automatic trip-start detection, without touching your phone (preview) • Assisted GPS — sensor fusion for smoother speed and route • Barometric altitude — steadier readings between GPS fixes • Live Activity — distance and trip time on the Lock Screen, with pause/end controls (preview) • Automatic trip sync across all your devices • Encrypted iCloud backups • Restore backups from iCloud • Picture in Picture — your speed in a floating window over another app (preview)

Read our privacy policy for full details on how we handle your location.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/