Only standard WordAI spinner showed 12% match for me in Copyscape which is very good I think. Also I will add that for SPAM links in general you don’t need any quality at all. if Google crawler can’t find connection with other spinned articles – goal achieved. Sorry, but I don’t see that with expensive spinners as Copyspace shows that in plain sight.
SpinReWriter is a handy tool which helps you in spinning your original content with randomly created phrases and words with substitutes. In addition to it, these tools have many advanced features and functions which smartly turns content error-free. Its powerful performance uses algorithms to entirely modify the articles into a copy that has been never posted before.