Download of NoteLook 2.0 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available.
Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. The software lies within Productivity Tools, more precisely Office Tools. This Mac application is a product of Jo Ann Pluhacek.
From the developer:
NoteLook is the only piece of software for any computing platform that allows you to organize your notes in a manner that is just like traditional paper notebooks, but NoteLook is even more efficient. Using NoteLook, you can organize your topics by the notebooks which they belong in
You may want to check out more software for Mac, such as pdf-DocPro, which might be related to NoteLook.