DayOne

Launch kit

Your training,
written down.

A workout log built for one gym, one programme and one person. Three full-body days, forty-two exercises drawn and filmed, a rule that tells you when to go heavier, and a record of every set you have ever done. No account, no signal, no app store.

Walkthrough

Every screen, in about thirty seconds

Real screens from the built app, in the order you would meet them: pick the day, work through the machines, watch the numbers move.