Ladder is a free iOS tracker for step loading: each lift climbs a 9-step ladder of sets and reps, from 3×3 to 5×5. Clear every set and you move up a step. Finish 5×5 and the weight goes up. Miss a set and you drop back one. Ladder applies the rules for you, guides each workout set by set with a rest timer that notifies you on the lock screen, and keeps a history per lift. No account, no cloud, no tracking: everything stays on your phone.
