steemit is Web 3.0
While The other softwares are web 2.0
steemit is a closed Chain web presentation software.
On The Other hand ,
Other softwares are Open Chain SoftWare.
its Scopes are Also Very Wide.
Its a New Generation Software.
don't Forget.................................................. !
That No One Its Own Life History, but because these of the Softwares You Can Easily Describes yours Abilities And Also Earn Money.
These Type of Softwares Explores Your Thinking And Help you to Create yours own Annimations,Innovations Help in Creations of New Thing.
Simply Steemit still done its work more well.