An application that records / manages muscle training corresponding to three training "Bodyweight" "Free Weight" "Machine" "Aerobic Exercise". You can understand the muscle training menu you do today at a glance! No troublesome user ID or password input is required, you can use it as soon as you install it. ■Features of the application - Display training done today - Show remaining number of training done today as badge - Displays the number of days elapsed since the last training for each training - Automatic calculation of estimated RM when weight and number are input - Sort function of registered training menu (in order of priority / elapsed days) - Graph function (number of times, maximum weight, 1 RM (Max), total lifting weight (using weight × number of times × number of sets)) - Archiving function (number of days recorded, number of recordings, average, total weight, each training max value etc.) - Training pause function - Input auxiliary function (It copies the previous training data and saves the trouble of input) - Weight record management function (body weight / body fat ratio / BMI) - Weight weight corresponds to "kg" or "lb" - etc Full of features to support your muscle training! Contributing to improving training performance.