Log what happened
Sets, load, reps, RPE, form notes, pain flags, missed sessions, and anything you dictated after training.
iPhone strength training for serious lifters
Your next workout should be based on the last one.
Lean turns your plan, logged sets, RPE, form notes, pain flags, missed sessions, and feedback into explainable next-workout drafts you approve. It is a training tool, not a wellness feed or a silent autopilot.
In TestFlight now Native dictation Approve or ignore
Approval boundaryRecommended changes are drafts.
Approving applies the change. Ignoring leaves the plan unchanged.
The loop
Log the workout. Lean drafts the adjustment. You approve.
Review the draft
Lean turns the session into a concrete recommendation with the reason attached.
Approve the change
Approving applies it to the plan. Ignoring leaves the plan unchanged.
Real app evidence
The page is built around the current native app, not the older prototype.
Home keeps the week in view
The current native shell is built around Home, Progress, Coach, and the gold Train commitment action.
Train captures set truth
The workout screen keeps warm-ups, working sets, RPE, notes, dictation, and rest timing in one focused surface.
Recommendations stay drafts
Post-workout recommendations explain the adjustment and wait for Approve or Ignore.
Adaptive Plan
Goal-aware periodization that stays under your control.
Lean organizes training into Base, Build, Intensify, and Consolidate phases. Newer lifters stay simple, strength-specific goals get more planned variation, and logged issues become proposals instead of silent rewrites.
Base
Establish repeatable volume from clean completion and stable RPE.
Build
Accumulate work when target reps land and form stays controlled.
Intensify
Practice heavier, more specific work when the goal calls for it.
Consolidate
Protect quality when missed reps, high RPE, pain flags, or poor form show up.
These draft the next proposal
setsloadrepsRPEform notespain flagsmissed sessionsrecap feedback
These stay recap context
Apple Health HR zones when samples existworkout durationsession intensityrecap chart context
Heart-rate zones are shown only from real Apple Health samples inside the workout window. They do not drive strength-load changes by themselves.
Controlled coaching
Useful recommendations without giving up the steering wheel.
Lean is conservative around pain, non-diagnostic by design, and explicit about what changed. The plan changes only after you approve the proposal.