Kyū

Kyū helps you plan strength training, log workouts and track recovery. LOG YOUR TRAINING Record exercises, sets, reps and weights. Reuse workout templates, follow a plan and review your training history. Draft recovery and offline saves help protect your session when your connection drops. TRAIN WITH CONTEXT See recovery estimates and training volume alongside your workout history. Use guided workout suggestions or start an empty session and train your way. Recovery estimates support training decisions; they are not medical advice. BUILT FOR YOUR SESSION Use rest timers with Lock Screen Live Activities and optional local alerts. Check readiness from Home Screen and Lock Screen widgets. OPTIONAL APPLE HEALTH CONNECTION Connect Apple Health to read sleep and body weight and save completed strength workouts. You choose whether to grant access. YOUR DATA Export your training data or delete your account from Settings. Kyū is a fitness tool, not a medical device. Consult a qualified healthcare professional about medical concerns or before making changes to exercise when appropriate.