TRAIN LIKEYOU MEAN IT

BUILT FOR PEOPLE WHO ACTUALLY TRAIN

• 01

  AI coach that knows your full history

  Describe the workout you want in plain text and the AI builds it around your injuries, equipment, level and time. It also reviews the week, spots plateaus and tells you exactly when to add weight.

• 02

  Rate the set, get next session's weight

  After each set, one tap logs how hard it felt — RPE or reps in reserve. Next time, HeavyMuscle suggests the weight: up when it was easy, down a notch when it was a grind — rounded to plates you actually own.

• 03

  Muscle recovery map, updated every session

  A full-body visual map shows which muscles are fatigued, recovering or fresh after every workout. Know instantly whether today is a push day or a rest day.

• 04

  Live set tracking with auto rest timer

  Log sets and reps in real time with an automatic rest countdown. Swap exercises, adjust sets on the fly and finish with a full summary: volume, calories and personal records hit.

• 05

  Strength progress charts for every lift

  Track estimated 1RM over time for every exercise. View all-time bests for weight, volume and e1RM — and watch your strength curve climb week by week.

• 06

  873 exercises with video guides

  Full library with target muscles, secondaries, equipment and difficulty. YouTube links for every movement plus photo guides so you always know exactly how to perform each exercise.

• 07

  Injuries become a filter, not an excuse

  Flag up to 9 zones (knee, shoulder, lower back, neck, elbow, wrist, hip, ankle, upper back) and the app silently removes any exercise that would aggravate them from the catalog and generated workouts.

• 08

  Volume and calories that count for real

  Every session logs active duration, total volume, sets per muscle and estimated calories. Optionally syncs to Health Connect on Android to feed your daily activity balance.