What is Agile Model?

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In the Agile model, customers can request changes in requirements at any point in the development phase.

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Around 90 % of projects are implemented in Scrum and a popular way to implement agile. Within Scrum, each iteration is called a Sprint

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Advantages of Agile Model – The high amount of visibility to the customer. – Customers, developers, and testers constantly interact with each other.

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Disadvantages of Agile Model  – The project can easily get taken off track if the customer representative is not clear about the requirement. – lack of documentation.

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When to use Agile Model: – When new changes are needed to be implemented. – Both system developers and stakeholders alike find they also get more freedom of time and options than if the software was developed

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