CKEditor 4 offers Free Trial, but StackEdit does not.
CKEditor 4 is designed for Large Enterprises, Medium Business and Small Business.
StackEdit is designed for Medium Business and Small Business.
The starting price of CKEditor 4 begins at $37/Month when Billed Yearly, while pricing details for StackEdit are unavailable.
Some top alternatives to CKEditor 4 includes Sassbook, Concrete5, Contentful, CKEditor 5, blogstatic, Qualified, Workvivo, React & Share, TinyMCE, CustomFit.ai, Slick and Froala Editor.
Some top alternatives to StackEdit includes and undefined.