LapPulse Timer vs Pace Motorsport

LapPulse is the ultimate lap timer for kart drivers — precision telemetry in your pocket. REAL-TIME LAP TIMING Connect your RaceBox Mini via Bluetooth for 25Hz GPS-based lap detection with automatic start/finish line recognition. See your current lap, best lap, and live delta in real time on a heads-up display designed for the track. 3 HUD LAYOUTS Choose from Neon Grid, Racing Cockpit, or Clean Brutalist — each available in landscape and portrait orientation. Mount your phone on the wheel or dash and get the data you need at a glance. LAP COMPARISON Compare any two laps side by side with synchronized speed and delta charts. Scrub through the data and see cursor positions move on the track map in real time. Find where you're gaining and losing time. SPEED ANALYSIS Color-coded speed heatmaps overlay your racing line on a satellite map. Instantly see braking zones, corner speeds, and acceleration points. TRACK MANAGEMENT Create and manage your favorite tracks with a guided editor. Set start/finish lines and sector boundaries with precision using draggable pins and visual trigger zones. PERSONAL BESTS Track your PB progression across sessions for every track. See your improvement over time and celebrate new records. SESSION HISTORY Every session is saved with full telemetry data, weather conditions, and tags. Filter, search, and review your driving history. SHARE & COMPARE Export sessions as .lappulse files to share with teammates, or export CSV for external analysis tools. WORKS OFFLINE All data is stored locally on your device. No account required, no cloud dependency. Your data stays yours. REQUIRES: RaceBox Mini, Mini S, or Micro GPS device for live recording. Demo mode available for testing without hardware. BUILD YOUR OWN HUD Every driver reads a different number first. Drag widgets onto a snap grid and put yours where your eyes already go — current lap, best lap, live delta, predicted lap, speed, sector lights and more. Portrait and landscape get their own layouts. The stop button always stays put, so you can never lose it mid-session.

Give everyone a front-row seat. Go live from the grid and your family, friends, and fans ride shotgun—from anywhere in the world. Capture your race from two angles at once, with pro-grade telemetry synced on top, then replay every corner and find real speed. This is your racing, captured. GO LIVE - Stream your session live—in-car video with your speed, G, and racing line right on screen - Family, friends, fans, and crew watch every lap live from their phone, anywhere TWO ANGLES, ONE TAP - Forward and rear cameras roll at the same time—the road ahead and the cars hunting you down behind - It all runs on the phone in your pocket: no extra camera to buy, nothing to download and stitch together later - More thrilling to watch, and the real race footage you need to break down every corner CAPTURE PRO-GRADE TELEMETRY - 25 Hz GPS and motion data straight from your phone—or pair a RaceBox when you want more - Speed, lateral and longitudinal G-force, lean angle, and true barometric elevation and slope - HD race video from both cameras, synced frame-for-frame with your data REPLAY EVERY LAP, FIND MORE PACE - Scrub your video against the telemetry and see exactly what the car did, corner by corner - Automatic lap timer with a lap-by-lap breakdown - G-force scatter, speed traces, lean and elevation graphs - Chase Personal, Class, and Track records - Export your video with the telemetry burned in and share it anywhere YOUR SEASON, IN ONE PLACE - Every session and every lap, saved automatically - Your whole season and your progress, one profile Track days, autocross, karting, club racing, quarter midgets—if you're chasing lap time, Pace is built for you. Everything you need to capture, go live, and get faster—free to start, on the phone you already own. The best seat in racing. racingpace.com