Is waterfall a Scrum?

No, Waterfall is not Scrum. Waterfall and Scrum are two distinct software development methodologies with different principles, processes, and approaches.

Here’s a clear distinction between Waterfall and Scrum:

Waterfall:

• Sequential Process: Waterfall follows a step-by-step sequential process where each phase (e.g., planning, design, development, testing) is completed before moving on to the next.
• Fixed Requirements: It typically assumes that project requirements are stable and defined upfront at the beginning of the project.
• Minimal Customer Involvement: Waterfall often involves limited customer involvement during the development process, with feedback typically gathered at the end of the project.
• Predictable Timeline and Budget: The timeline and budget are usually fixed at the beginning, and changes are difficult to accommodate once the project is underway.
• Documentation-Heavy: Waterfall emphasizes comprehensive documentation at each phase to guide development and provide a record of progress.

Scrum:

• Iterative and Incremental: Scrum is an iterative and incremental framework where development occurs in short, fixed-length iterations called sprints.
• Adaptive to Change: It embraces change and allows for flexibility in responding to evolving requirements and priorities.
• Collaborative Approach: Scrum promotes collaboration between the development team and stakeholders, with regular opportunities for feedback and adjustment.
• Empowered Teams: Scrum empowers self-organizing, cross-functional teams to make decisions and adapt their approach to meet project goals.
• Focus on Delivering Value: Scrum prioritizes delivering value to customers early and frequently, with a focus on producing working software at the end of each sprint.

In summary, Waterfall is a sequential and plan-driven approach, while Scrum is an iterative and adaptive Agile framework that emphasizes collaboration, flexibility, and delivering value.