Rally Chrono is the regularity rally stopwatch for co-drivers — sectors, color-coded splits and a session archive, always in your pocket.
Download on the App Store Learn moreEverything a co-driver needs during a stage, nothing they don't.
A timer you can read with one eye on the road book — optimised for Dynamic Type and never dims your screen.
Set the number of sectors and target times that match your road book. Edit them in seconds.
Green on target, orange for warning, red when you're off — readable at a glance.
Save every run, rename, browse and share later — your race history is always one tap away.
Export single sessions or your full archive as a tidy text report. Share via Mail, AirDrop or Messages.
No account, no ads, no analytics SDK. Everything stays on your iPhone.
Rally Chrono is available on the App Store. Localised in Italian, English, French, Spanish, Russian and Simplified Chinese.
Download on the App Store