Record and manage your work hours, such as studying, exercising, and reading Check with your eyes how much you have studied and how much you exercise in a day -Added various tasks : You can add and manage various tasks such as study, exercise, reading -Stopwatch, timer : You can record your working time as stopwatch or set it as timer to work only the time you want. Calendar : You can check the working time every day and take a simple note -Various statistics : You can check at a glance how much you studied for a week -Various themes : You can use your favorite theme to your liking