Begin with the reason this software should exist, node js vs laravel performance not a list of screens. What kind of user will use this, how often, and what does the process look like without it? An estimator who knows what you are trying to achieve can propose a cheaper route alternative to php it; a team that receives only a list of screens will price exactly what you asked for.
Set out the scope as short scenarios: a walk through each important path. Just as important, list what the first release deliberately excludes. An explicit exclusion list removes more argument during acceptance than any other single page. Also mark which decisions are settled and which may still change — honest teams price those ...
Begin with the reason this software should exist, node js vs laravel performance not a list of screens. What kind of user will use this, how often, and what does the process look like without it? An estimator who knows what you are trying to achieve can propose a cheaper route alternative to php it; a team that receives only a list of screens will price exactly what you asked for.
Set out the scope as short scenarios: a walk through each important path. Just as important, list what the first release deliberately excludes. An explicit exclusion list removes more argument during acceptance than any other single page. Also mark which decisions are settled and which may still change — honest teams price those differently, and pretending everything is fixed helps no one.
List the constraints. This means the platforms and services involved, the data you have and where it lives, security and compliance rules, user volumes, target platforms and infrastructure that is already decided.
