Revvo: 0-100 Accelerometer

Revvo measures your car's performance with track-instrument precision, using your iPhone's GPS or an OBD2 adapter. MEASURE • 0-100 km/h (0-60 mph) acceleration with high-precision GPS timing. • 0-200 and 100-200 splits plus top speed. • Live lateral and longitudinal G-force. • Speedometer, elevation, distance and full trip stats. TRACK & LAPS • Automatic finish-line detection and lap timing. • Compare every lap and find your fastest one. STAGE • Record a stage and race against your reference run. • Real-time delta and split-by-split comparison, rally style. • Export and share the stage with anyone. LEADERBOARDS • Global rankings for 0-100, 0-200, 100-200 and top speed. • See where you stand and share your results with a QR card. MORE • Live Activity and Dynamic Island keep your run on the Lock Screen. • CarPlay dashboard with speed and trip data. • Apple Watch app. • Support for external GNSS receivers for even higher precision. • Garage for multiple vehicles and a full history. NO FUSS • No account, no sign-up. Core features work right away. • Choose km/h or mph. Revvo Pro (one-time purchase, forever) unlocks Track and Stage modes, all acceleration ranges and unlimited history. For use on closed circuits and private roads. Always drive responsibly and obey the law.