DDU
The training application: your live lap against the reference lap, corner by corner.
COACH shows live what you do against a reference lap in CSV: braking countdown, the telemetry of both laps synced by metres and, coming out of every corner, the one thing you need to fix.
Free during the open beta · Windows

What it looks like

What it does
LEDs that go out towards the braking point and a call coloured by how hard the corner asks you to brake.
Arriving: what's coming, how far, in which gear and at what speed. Leaving: one single thing to fix.
The reference trace on top and yours below, in track metres, with each one's steering wheel.
You braked earlier or later, harder or softer, and how much you gained or lost.
Install Push & Lift once and open every application from the bar. Free during the open beta.