What methodology aims to address the long development time associated with the waterfall model?

Rapid Application Development (RAD) is a methodology specifically designed to enhance software development efficiency, particularly by addressing the challenges posed by traditional approaches like the waterfall model, which often involve lengthy development cycles. RAD emphasizes quick development and iteration of prototypes to gather user feedback early and continuously throughout the process.

This approach allows developers to make adjustments based on user input, minimizing the chances of significant changes needed late in the process, which can often occur with waterfall's sequential stages. By focusing on user requirements from the outset and using iterative cycles, RAD significantly reduces the time it takes to bring applications to market, making it particularly effective in environments where rapid delivery is essential. The methodologies such as Agile Development and Iterative Method also aim for shorter cycles, but RAD is particularly centered on rapid prototyping and is known for its capacity to quickly adapt and evolve in response to user feedback.