An app to help me start a website / keep track of what needs to be done

[Nor*Cal]

Hey everyone, as if my subject didn't make sense. I have an idea for a website / company, and I was wondering if there was an application that would guide me from start to finish as to what I need to do?

An app that could guide me step by step through:
Copywriting, design, funding, finding coders, etc.

Thank you very much