HP Quality Center (QC), a test management tool, is now popularly known as Application Life Cycle Management (ALM) tool, as it is no longer just a test management tool but it supports various phases of the software development life cycle. HP Quality Center (QC), a commercial test management tool by HP, supports various phases of software development life cycle. HP Application LifeCycle Management (ALM) is the latest incarnation of flagship test management tool Quality Center (QC); These tutorials are. HP ALM (Application Life Cycle Management) is a web based tool that helps organizations to manage the application lifecycle right from project. HP ALM is a software that is designed to manage the various phases of the Software Development Life Cycle(SDLC) right. ALM/Quality Center is an application lifecycle management tool for software quality assurance and test management to deliver apps quickly with confidence.