LapTracker.app vs Intelligent Racing Analytics

A lap timer for track days and circuit driving. Choose the track you're at, and the app handles the rest — automatically detecting each lap as you cross the line. Lap Timing: Works with your iPhone's built-in GPS or a RaceBox Mini/Micro Bluetooth device for improved accuracy. Lap times are recorded automatically each time you cross the line, with sector splits so you can see where time is being gained or lost. Tracks & Sessions: Browse and manage a library of tracks. Save your favorite circuits, and build a complete history of every session you've ever driven. Your Garage: Log your sessions against specific vehicles in your garage. Whether you track different cars or motorcycles, keep your lap times organised by vehicle and watch your progress evolve over time. Race With Friends: Share your live location with friends at the track, see where they are in real time, and compete on leaderboards to find out who's quickest. The spirit of motorsport is all about friendly rivalry — Lap Tracker brings that to your pocket. Built for the Track - Automatic lap detection using GPS geofencing - Support for RaceBox Mini for professional-grade accuracy - Sector split times to pinpoint where you're gaining or losing time - Session export to CSV for deeper analysis or to overlay data on a video using a tool like RaceRenderer - Follow friends' sessions live with their position on track, lap time, split and speed - Compare times with others on leaderboards Whether you're a seasoned club racer, a track day enthusiast, or just getting started, Lap Tracker gives you the data you need to drive faster.

Where am I losing time? That is the only question that matters between runs, and the IRA gives you the answer before you have put your helmet down. You can import your session, and the analysis will be ready: each corner of each lap will be examined, compared with your personal best, and ranked by the time still contained in it. Using real telemetry, the information is presented quickly—giving you a concise list of areas to focus on, not a multitude of graphs to interpret. IRA — Intelligent Racing Analytics. Designed for karting drivers, circuit racers, coaches, and racing families. CORNER BY CORNER Select the laps that the answer includes and then go down the list in order, watching each corner illuminate on the track outline as you do so. SUPPORTED DEVICES - AiM MyChron 5 / 5S — files, WiFi sync - AiM MyChron 6 / 6 2T — files, WiFi direct download - AiM Solo / Solo 2 DL — circuit racing telemetry - Alfano 6 / 7 — ZIP export from ADA Pro - RaceChrono Pro — CSV and ZIP export - RaceBox Mini / Mini S / Micro — live Bluetooth LE at 25 Hz - UniPro LIVE TELEMETRY WITH RACEBOX Connect RaceBox Mini, or Micro over Bluetooth LE. Stream GPS speed, position, lateral G, longitudinal G, and IMU data at 25 Hz straight to your iPhone. Start Session, drive, Finish Session — data saves instantly. No SD cards, no cables. Made for rental karting, arrive-and-drive events, and track days. LAP REPLAY Simulate a lap based on the track's actual shape. The system offers three camera modes—top-down, follow, and drone—plus playback speed control and a lap picker that lets you switch between laps without leaving the screen. TELEMETRY CHANNELS (up to 28 at 25 Hz) GPS speed, RPM, EGT, water temperature, lateral and longitudinal G, battery voltage, GPS position, altitude, heading, satellites, accelerometer and gyroscope XYZ, distance, lap time, sector splits. FOR KART AND CIRCUIT DRIVERS Lap times, delta to best, personal bests, consistency scoring. Track map with speed heatmap showing braking zones, corner speeds, and apex positions. Charts for speed, RPM, water temperature, and EGT with minimum and maximum. Compare any two laps with delta overlay. FOR COACHES AND RACE ENGINEERS A side-by-side comparison of laps with synchronized telemetry data, covering braking points, throttle timing, corner exit speeds, and differences in racing line. Sessions can be shared between the driver and the coach using secure cloud synchronization. FOR RACING FAMILIES With Family Follow, a parent or coach can follow the driver's sessions and read the same analysis the driver does. TRACK MAP The GPS display shows a speed heatmap and includes satellite and standard views, together with sector markers and beacon positions. You can zoom in, pan, and rotate the image, and playback is synchronized with the telemetry. 4,995+ TRACKS Available in 111 countries at circuit locations through automatic GPS-based track detection, with live weather and forecast information together with recommendations regarding the tires. PIT NOTES The chassis, the tires, the gearing, and the jetting—the changes you made and their effects—remain associated with the session to which they belong. TEAM INVENTORY The team's possessions, which karts the parts are fitted to, and what is worn out — all of this is recorded on the phone in the pit lane. CROSS-PLATFORM For iOS and through a web browser: import the track and then review it at home. With Pro Studio on irapro.app — you can access full-screen charts, maps and analysis on any browser, across multiple screens. CHASSIS AND ENGINE BRANDS FA Kart, Tony Kart, CRG, Birel ART, Kosmic, Exprit, Parolin, Energy, Sodi, Praga, Intrepid, Compkart, Redspeed; IAME, Rotax, TM Racing, Vortex, Modena Engines. You don't need to subscribe to use the main features. You can import, analyse and share your racing data for free. Built in Switzerland by IPro Technologies. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/