Section 0

Getting started

Everything you need to know before your first session: what ApexCoach is, how to log in, how to install it, and a quick tour of the interface.

What ApexCoach is

ApexCoach is a karting telemetry analysis tool. You take the file your data logger exports (AiM, Unipro, Alfano, RaceChrono) after a session, upload it, and the app does three things:

Compares two laps meter by meter — where you gain, where you lose, and why.
Shows you driving stats that don't show up just by looking at lap times: braking consistency, engine use, friction circle, session-to-session evolution.
Generates a written coaching report, produced by an AI that reads those metrics and tells you plainly what to work on.

All the metric calculation and lap comparison happens in your browser, not on a server — it's instant and works offline. What does need internet is saving the session to your history and generating the AI report.

Who it's for: riders who want to understand their own telemetry, and coaches/teams analyzing multiple riders who need a tidy history for each one.

Create your access and log in

ApexCoach doesn't have open sign-up — access is granted by the team or consultancy admin (your coach). If you don't have a user yet:

Ask your coach to set you up with your email.
You'll get your credentials outside the app (WhatsApp, email).
Go to apexcoach44.com and log in with that email and password.

ApexCoach login screen with email and password fields

Forgot your password? Check I lost my access in the FAQ.

Install the app (PWA)

ApexCoach can be installed as its own app on your computer, without going through the App Store or Play Store. That gives you an icon at hand that opens in its own window, without browser tabs.

On a computer (Chrome or Edge)

Go to apexcoach44.com
Look for the install icon in the address bar (on the right, near the favorites star)
Click "Install"

Chrome address bar with the app's install icon next to the favorites star

What works offline and what doesn't

Works without internet	Needs internet
Upload and parse the CSV	Generate the AI report
Compare laps and view channels	Save the session to your history
Map, corners, friction circle	View Drivers, Team, Stats
Replay of an already-loaded session	Log in for the first time

At the track, with bad signal: you can upload the CSV and analyze everything on the spot — traces, channels, corners, map and friction circle all work offline. The app opens the analysis anyway, even if it can't register the driver or track at that moment. You'll see a banner warning that the session hasn't been saved yet; once you're back on wifi or data, you tap "Save now" and only then does it get saved to your history (and then you can generate the AI report).

Interface tour

At the top you'll see 8 tabs. They're the 8 places where everything the app does lives:

Analysis — the heart of the app. You upload the file here and compare laps.
Corners — the same analysis but corner by corner, with braking, apex and exit detail.
Replay — watch the lap "run" on the track map, like a sim racing replay.
Drivers — the history of every saved session, by driver.
Team — overall team status: standings by track, corner-by-corner dominance, evolution over time, and training goals per driver.
Stats — overall numbers: how many sessions, how many reports, which tracks.
Reports — the history of every AI report you've generated, so you can read them again whenever you want.
Guide — the quick in-app help (this manual complements it with a lot more detail and screenshots).

ApexCoach top bar with the 8 tabs: Análisis, Curvas, Replay, Pilotos, Equipo, Stats, Informes, Guía

Your profile, password and preferences aren't a tab — they open by tapping your email in the top right. More detail in Account & settings.

A typical session flow is: upload the file in Analysis → look at the comparison → generate the AI report → move on to another driver. The next sections follow that exact order.

Next: Upload a session →