Guides
Best Free Track Day App For HPDE And Club Days
You want lap times, a clear debrief, and your crew watching live. LapsHub is the free track day app built for that job on iPhone and Android.
What to look for in a track day app
A useful track day app should time laps without forcing you to buy hardware first, show live session data to the people who matter, and help you learn after you park.
LapsHub covers phone GPS timing, live paddock feed for your crew, coaching debrief with map marks, and optional RaceBox BLE when you want 25 Hz GPS.
Who LapsHub is for
HPDE students, club racers, coaches, and weekend groups who want a shared app instead of a pile of screenshots.
Organizations that need a hosted pit wall use Live Platform separately. Drivers keep the free app.
How to start
Download LapsHub free, pick Phone GPS, and sync the track catalog. Curated finish lines time laps immediately. Other catalog tracks learn the line when you return to start.
Invite your crew, start a session, and review compare or coaching notes after the run.
FAQ
Is the best track day app free?
LapsHub is free to download on iPhone and Android for phone GPS timing, crews, and coaching debrief. Optional RaceBox hardware is separate if you want sharper GPS.
Does LapsHub work without a RaceBox?
Yes. Phone GPS is enough to time laps, share live with your crew, and keep session history.
Ready for your next track day?
Download free on iPhone or Android. Improve with every lap, keep a clearer picture of risk, and bring your crew live.