I like Nuelink's automation. Not only can I schedule posts from my Wordpress blog, I can even repost them from my Youtube channel. Nuelink includes other source channels such as Tumblr and Medium. I don't have to manually repost from these other channels. I just set up the automation by adding the link to my source channel and determining the frequency of checking new posts.

It is best for automaticaly posting the content , even crossposting at same time .

One system to manage all of my socials, great value for money, lots of industry leading automation.