In my opinion, This is a great plus for me when doing research and writing, it goes hand in hand with my use of frase.
The chrome extension is a great feature as I would normally have a bunch of notes saved in different folders on my laptop according to the project I am working on and now its a breeze, Literally.

What makes this a great purchase is the fact that it was made by someone experiencing the same problem and headache when it comes to researching and writing projects.

Like everyone else, I used to have a lot of tabs open, doing copying and paste with a lot of back and forth but now it is such a fun process like a weight lifted off your shoulders "LITERALLY" with the way your docs, research, and projects are easily organized.

The functionality is superb, the user interface along with navigation is smooth and clean among other countless additional features.

I saw someone in the earlier comments say that "This is one of those deals that you look at when it's expired and think “I can't believe that I got this one”