PERTulator is a simple calculator for project management. It helps you estimate the time required to complete a project. It is based on the Program Evaluation and Review Technique (PERT) method, which is a statistical tool used in project management to analyze and represent the tasks involved in completing a given project. PERTulator is designed to be easy to use and understand, making it a valuable tool for project managers, team leaders, and anyone else involved in project planning and management.