I manage a small business consulting and bookkeeping business. We finally have a brand new word press site out and we have to start blogging to get better SEO. I always navigate through AppSumo to get a good deal! Boy did I get a real gem! The product does so much and it's so intuitive, from the research component to notes then SEO and Plagiarism tracking. It puts it all together in one super easy platform to use. Also, plenty of webinars available on YouTube to get a better insight into the software!
DO NOT let this deal pass by, I think this product will become huge and the price ticket will follow the immense capabilities it can deliver.