Application Performance Management (APM) is a set of tools and practices designed to monitor and manage the performance of software applications. APM helps organizations ensure that their applications run smoothly, providing insights into response times, user experiences, and system health. By identifying performance bottlenecks, APM enables teams to optimize application efficiency and reliability. APM solutions typically include features like real-time monitoring, error tracking, and analytics. These tools help developers and IT teams understand how applications perform under various conditions, allowing them to make informed decisions for improvements. Ultimately, APM contributes to better user satisfaction and operational efficiency.