E-Wheel is an electronic version of the poultry industry egg wheel. This app provides the user with a tool to calculate flock start and end dates from the number of weeks or age of a flock. In addition to this feature, the app also contains a tool to view and graph poultry commercial layer performance standards for the varieties distributed by Hy-Line North America, LLC. Hy-Line North America, LLC sells and distributes both Hy-Line and Lohmann commercial layers.