IssMan is a mobile and web-based defect management platform designed to streamline the process of reporting and fixing construction site issues. It focuses on enhancing communication between construction teams by allowing users to document defects, assign tasks, and track progress in real-time. The platform offers features such as photo capture, annotations, and cloud-based storage to facilitate efficient on-site issue resolution. By leveraging technology, IssMan aims to increase productivity and reduce delays in construction projects.