See it for yourself.
The fastest way to judge the engine is to read what it scores. These are real screens from the app — and the Essential tier ships the full builder and analytics, so you can make your own.
Build a week and watch it score.
Drag in your own split, and the volume and fatigue numbers move with every exercise you add — before you train any of it. No card, no expiry.
Effective sets per muscle
Every working set weighted and summed per muscle — enough versus too much, visible for the whole week.
Recovery cost by day
Each day’s total against your capacity — the deload flagged before it’s needed.
Strength stimulus per lift
Building and peaking work separated per compound, so a stall names its cause.
Progression, decided in advance
Blocks calculated from your 1RM — linear, rolling, tracking or manual, with one-click presets.
Video walkthroughs are in production.
Want the detail first?
Every weighting in the engine traces back to published research. Read how the scoring works, then decide.