Muscles on an anatomy map
The 40 muscles and muscle heads GymAssist tracks load for. Pick a muscle to see what it does, how to train it, which exercises load it and how many weekly sets it gets in ready-made programs.
ChestBackShouldersArmsCoreLegs
All exercises with form guides →
See how much work each of your muscles gets
GymAssist paints a 40-muscle map from your sets, shows lagging muscles and forecasts recovery.
Free forever for the first 500