[type0]

I would rather use https://github.com/artf/grapesjs

I guess it's all comes down to what one likes to grow:

pines or grapes

proprietary or open source

(all pun intended)

[mattront]

It's also comparing apples and oranges ;)

The feature set of the two are quite different, also the way how they are used. Here is an overview of what Pinegrow can do, including full support for Bootstrap, Foundation, plain HTML, CSS with live SASS editing, WordPress theme export and more:

https://pinegrow.com/#features