Your clients never have to do plate math.
When the weight changes between sets, the app tells your client exactly what to put on or take off, like Remove 1 × 10 lb plate per side. They only see the change, not the whole bar again.
Most coaching apps
Most coaching apps show a number and leave clients to work out the plates.

Plate math, done
How it works.
They add their gym
They enter the bars, plates and bands they actually have, in pounds or kilograms.
You write the weights
You write in your unit. They see their own unit, rounded to what their gym has.
They load the bar
Warm-ups, working sets and drop sets each say what changes.
Plate math, done
What else it does.
- The Plate Loader tab shows how to load any weight they type in.
- Warm-up sets are worked out for them.
- They can add a gym for every place they train.
- With studio gyms, you can share your gym's plates with the clients who train there.
- They can load from a max by picking a lift and a percentage.
- If they train somewhere else, they can switch gyms mid-workout. The sets they have left use that gym's plates.
- Bands are logged set by set, and each gym can have its own Smith machine bar weight.
Clients train
Related features.
Apple WatchClients log every set from their wrist, with the bar drawn and rest counting down.Form checksClients film a set, and you slow it down, draw on it and send it back.Exercise swapsIf the rack is taken, clients can swap the exercise without changing your program.Records and progressSee estimated maxes, records, strength scores and training load, written in plain words.Milestones and Steel MovedEvery workout ends with a summary worth sharing, and trophies for real strength firsts.Works with no signalClients can keep logging in a basement gym, and their sets upload later.Apple Health and Health ConnectClients can share their bodyweight, HRV, resting heart rate, sleep and steps with you.Plates in their colorsClients can paint each plate, or pick a theme for their whole gym.Today, their wayClients can arrange their Today screen, choose light or dark mode, and turn on seasonal looks.Android and the webClients on Android can train in their browser today, and the Android app is on the way.
Try it with a program you've already written.
Paste in a real one and see how fast it's ready to send.
Free during beta · No credit card