My 531 Logs

Your program, planned. Your progress, recorded. My 531 Logs turns your training maxes into a plan for each workout. Choose a 5/3/1 template, enter your starting strength and arrange your training days. Open the logger when you are ready to train. BUILD YOUR PROGRAM • Choose a template or customize your own. • Set your main lifts, training maxes, progression and weight rounding. • Plan warm-ups, main sets, supplemental work and assistance. • See the percentages and prescribed loads behind each workout. LOG EVERY SET • Start a planned workout with its target weights and reps filled in. • Record what you actually lift, including extra reps on plus sets. • Add or edit exercises and sets, use supersets and calculate plate loads. • Keep track of rest with timers, notifications and Live Activities on supported iPhones. FOLLOW YOUR PROGRESS • Compare training-max steps with estimated one-rep max results. • Review completed sessions, exercise history and personal records. • Review each cycle and choose the next training max for each lift. • Share your program and progress as images. ADAPT AS YOU GO • Adjust your training schedule when plans change. • Edit your program settings and future workouts. • Choose an appearance that suits you, including dark mode. • See your next planned workout in a Home Screen widget. KEEP YOUR OWN LOG • No account is required. Your workouts and program are stored on your device. • Export a complete backup file or CSV from Profile > Data. • Restore a backup file or import supported workout history from Strong or Hevy. My 531 Logs is an independent app for planning and recording strength training.