A/B lap comparator
Overlay two laps and see where you gain or lose time, metre by metre: speed, throttle, brake, gear and steering.
iRacing telemetry in the cloud
The app captures every session on your PC and uploads it to the cloud as soon as you leave the car. Compare laps, chase the delta and measure your progress against your team and the community — from any browser.
Set it up once. After that it runs on its own in the background.
With Discord, Google, Twitch or Steam. No passwords — the provider handles identity.
It lives in the system tray and detects when you close an iRacing session. It uploads your telemetry to the cloud for you, with nothing on your part.
Track map, lap comparator and sectors in /analysis. Share with friends or your team whenever you want.
All built on your real telemetry, at 60 samples per second.
Overlay two laps and see where you gain or lose time, metre by metre: speed, throttle, brake, gear and steering.
Your racing line over the track geometry.
Your optimal lap, sector by sector.
Stream your telemetry live. Your team follows it from /relay while you race.
Your sessions are yours alone until you decide to share them — with a friend, with your team or publicly. You control every lap, and the original .ibt never leaves your disk modified.
Free. No card required. All you need is iRacing and a couple of minutes.