codebeamer X is a scalable, enterprise-ready platform that provides full support for Agile & scaled Agile processes, great user experience, and high configurability to match any workflow. codebeamer X comes with out-of-the-box integrations and a mobile-native UI to give your teams the speed, scalability, and high availability they need.
In comparison, Perforce Helix ALM focuses on requirements, test, and issue management. Perforce offers Agile project management capabilities in a different product. For product line management, codebeamer X offers branching and merging.