The studio
Author the training. On your own terms.
The iPhone app is where the thinking happens: building the programs, reviewing what you have done, and deciding what changes. It is the half of Meter Burn you use when you are not training.
Build it once, rotate through it
Build workouts from straight sets, circuits and Intervals. Arrange them into a program — an ordered cycle you work through, one workout at a time — and overlay a weekly schedule if you want particular days, or leave it off and simply train when you train.
Every exercise carries the ladder you declare for it: your increment, your floor, your ceiling. Nothing is guessed from a formula.
Home shows what is next
Home opens on Up Next: the workout that comes next in your program, with every exercise and its prescription already resolved. Start it on the Watch, or run it from the phone — or log one you did elsewhere.
Below it sit the suggestions your own training has earned, and nothing else. The surface is short on purpose.
The week is a meter, not a scold
Your training week reads as a meter: a cell per day, banked where you trained and owed where you fell behind. It is a statement of position, not a streak to protect, and it does not celebrate or nag.
Falling behind is information. What you do about it is yours to decide — which is the same principle the progression proposals follow.
Every exercise, and what it has done
The exercise library carries your history per exercise — how many workouts it appears in, and the best estimated 1RM your log supports for it.
History holds the completed workouts themselves: volume, estimated 1RMs, per-exercise trends, and the heart rate and active energy Apple Health recorded at the time.
Every workout ends on a summary
Elapsed time, every exercise you performed and what its sets achieved, with average and peak heart rate and the active energy the bout cost — read from Apple Health at the moment you look at it.
The completed workout is saved to Apple Health, and your history stays in step across iPhone, iPad and Apple Watch through your own private iCloud.
Author your first program.
Free on the App Store · iPhone, iPad and Apple Watch · Requires iOS 26.1. The Apple Watch app requires watchOS 10 and works independently of the phone.