Azure DevOps Server vs CodeStream: What are the differences?
Azure DevOps Server: Collaborative software development tools for the entire team. It is set of collaborative software development tools, hosted on-premises. It integrates with your existing IDE or editor, enabling your cross-functional team to work effectively on projects of all sizes; CodeStream: The Knowledge Base Behind Your Codebase. Dev team's discussions about code happen right inside the IDE, and are saved permanently with the code blocks to which they refer.
Azure DevOps Server and CodeStream can be categorized as "Integrated Development Environment" tools.