Speedy - Drag Timer

Speedy turns your iPhone into a drag-strip timer. Just drive. Speedy detects your launch by itself, times the run, and saves the result — no buttons to press while you're accelerating. WHAT IT MEASURES • 0–60 mph / 0–100 km/h • 0–130 mph / 0–200 km/h • Rolling runs: 60–130 mph, 40–100, 60–100, 60–160, 100–150 and more (100–200 km/h, 60–160, 200–300 and more) • 60 ft, 330 ft, 1/8 mile, 1/4 mile, 1/2 mile and 1 mile, with trap speed • Splits every 10 mph (20 km/h) BUILT FOR ACCURACY Speedy pairs GPS with your iPhone's accelerometer to pinpoint the exact instant you launched, instead of waiting for GPS to catch up. 0–60 is reported with the 1-foot rollout used at real drag strips, so your times line up with how cars are actually tested. An honest signal indicator tells you when conditions aren't good enough to trust a run — no fake numbers. LEADERBOARD • Publish a run straight from the results screen • A leaderboard for every interval, from 0–60 to the mile • Keep your cars in Garage — no account needed; they sync when you sign in EVERY RUN KEPT • Results saved automatically on your phone • Performance report: map, speed, acceleration and height charts, full splits • Altitude, temperature and density altitude recorded alongside • Record video of your run with a live data overlay SPEEDYBOARD • Pair Speedy with SpeedyBoard, our external GPS timer, to add 60–0 mph braking and 0–30 mph (100–0 and 0–50 km/h) YOUR UNITS mph or km/h · °F or °C · feet or metres Questions or suggestions? Find us on Instagram or email