the short answer
Powerbuilding coaching software lets a hybrid coach program percentage- or RPE-based main lifts and high-volume accessory work in one block, deliver it to a branded app the client trains from, capture per-set logs and PRs, and run weekly photo-and-measurement check-ins - so the maxes and the physique are both tracked in one record. Coachway carries this loop: the workout builder writes the block with supersets, AMRAP, and progressive overload, the branded app delivers it, every set the client logs builds a PR history, and the check-in brings back the photos and measurements you read the physique from. One honest limit: Coachway has no auto-recalculating 1RM field, so you write the RPE or percentage target into the exercise notes.