Coaching on Saturday
These docs are for coaches using the Saturday coach portal — not developers. (Building an integration? That’s the API Guides tab.) Saturday handles the fueling so you can focus on the training. This tab teaches you the whole coaching surface — and, just as importantly, how Saturday thinks about nutrition, so you can answer your athletes’ fueling questions once and for all.Become a coach
Two ways in, one place you land.
Invite your first athlete
From empty roster to a coached athlete in minutes.
Who pays
The billing modes, in plain language.
The dials
How Saturday turns targets into bottles.
What you can do
Co-piloting, not locking
You are co-piloting, not locking. Everything you adjust for an athlete — their fueling Setup (open an athlete from your roster), their alerts — syncs to their app instantly, the athlete is always notified, and the athlete can always change it back. The relationship is high-trust by design: Saturday does the math so you and your athlete can both see the same picture.You’re also an athlete. Every coach has their own Saturday athlete account. You can flip between your Coaching view and your My Training view with the in the app — same account, two lenses.