What does software fit-for-purpose means?
"Fit for purpose" refers to the degree to which a software product or system meets the requirements and expectations of its intended users and stakeholders. It means that the software is fit for its intended use and is suitable for the purpose for which it was designed. This includes functionality, reliability, usability, performance, and maintainability. Software that is fit for purpose is of a quality that is acceptable for its intended use and meets the needs of its users.
In other words, it's a way to evaluate if the software is meeting the needs of the users, stakeholders and the purpose of the software. If the software does not meet the needs of the users or stakeholders or the purpose for which it was designed, it is not considered fit for purpose.
When software is fit for purpose, it also means that it is free of defects and errors, performs consistently and correctly over time, and is easy to use and understand. It also means that it is able to adapt to changes in requirements or technology, and is easy to modify and maintain over time.
In summary, "fit for purpose" means that the software is suitable for its intended use and meets the needs of its users and stakeholders, it performs as required, is of a suitable quality and is free of defects.