What makes the RAD process unique is it’s process-driven, focusing on the testing prototypes and quick changes to deliver a well-rounded product in a shorter amount of time. While speed is emphasized, it’s not based on a specific timeframe. RAD, a type of agile methodology, offers real-time results, and works well when you need to quickly deliver a product and update features as necessary. It can become difficult to change core functions and features of your software.Īgile is one of the most widely used methodologies, created as a response to the limitations of traditionally structured management techniques. Builds like these can last for months without clients seeing a final product, causing many problems for updated requirements or additional feedback that affects the project.

Waterfall, the traditional software development method, focuses on a strict linear process heavily dependent on customer signoff. There are two main methodologies of software development: agile and waterfall.

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