FertPest, an application for tracking not just pesticide applications but also fertilization designed around the residential and commercial lawncare market, tracking is made easy for both small and large companies. FertPest is an App based software for both Windows and iOS. By utilizing an App that can be operated from a smartphone or computer/tablet and that was designed for the lawncare industry, tracking of applications is simple and easy. With the addition of fertilization tracking, customer care is increased by being able to see current and historic application history to further develop a treatment program specific to each customer’s needs.