The company gives a free version for its software through that you can try few of its features and also give $7 trials for its ultimate versions. You can test the software and the go for longer terms. There is no money back policy as the company use and buy, which I think is fair in the case where they give trail for just $7. For support I will say is a good company they update and help us to get the solutions. The company has tutorials and videos which also help us to get best out of software.
Spinrewriter has a decent Google pagerank and bad results in terms of Yandex topical citation index. We found that Spinrewriter.com is moderately ‘socialized’ in respect to Facebook shares (20.2K) and Google+ shares (41). According to MyWot, Siteadvisor and Google safe browsing analytics, Spinrewriter.com is quite a safe domain with mostly positive visitor reviews.
I've ranked websites in the past with spun content, and now they are still on #1 position of google. First year (2014) google found me because my spun was really bad, many paragraphs were just copied and my position drop from #2 to around #20 after a panda update. Later I cleaned all my text with better spun (I didn't buy any article!), my ranking went up again, and with more backlinks I reached #1 and it is still there