--About this app-- Calculate the calories enter the exercise time and your weight. From the stored data, you can see the graph of the weight and total calories. This app will help people to go on a diet by swimming. --How to use-- 1, Enter the weight of the user. 2, Enter the exercise time (min) unit for each variety of style. 3, Press the calculation [CALC] button. 4, If you want to save the data, press the [SAVE] button. 5, Deletion of data can be done from the bottom list button. Historica