You mean GSA?
Yeah they do work, but on lower tier properties. Not recommended to your money site
thanks Lot .Yes and no!
There's lots of work you have to do before, seeing some REAL SEO results. Why most people give up now.
BUT, you can always use a tool that uses SocialMedias to create backlinks. So in a way, you will get some traffic from them if SEO's don't really pickup.
NOTE: You will need lots of accounts tho