you use a boomarklet (or plugin) to bookmark things. you use a link / bookmark to retrieve them. That link to your bookmarks can be on your home screen like pocket things. It's not radically different in terms of function. It is a bookmark manager after all.

it doesn't suggest links to you and the visual style is very different.

It's run by a single developer who responds quickly to feedback.

IMNSHO it's worth every penny.