What is a key advantage of using the Agile methodology over the Waterfall approach?

A key advantage of using the Agile methodology over the Waterfall approach is that Agile provides quicker project iterations. This means that in Agile, work is broken down into smaller, manageable increments known as sprints, allowing teams to develop parts of the project in shorter cycles. This iterative process enables frequent reassessment and adaptation of plans based on feedback and changing requirements, which is highly beneficial in dynamic environments where customer needs may evolve.

Agile's focus on delivering functionality quickly enables teams to work continuously and flexibly, leading to faster delivery of value to customers. In contrast, the Waterfall approach typically follows a sequential design process where each phase must be completed before the next begins, which can result in longer timescales before any real product is delivered to stakeholders. This can hinder responsiveness to change and limit the opportunity for early testing and validation.

By prioritizing speed and flexibility, Agile fosters an environment where teams can learn from each iteration and refine their approach, ultimately leading to more effective and timely project outcomes.