A tool for seo content relevance optimization.KeywordSpy is an advanced on-page SEO keyword tool that uses AI to help SEOs navigate Google’s 5 major AIs: Neural Matching, BERT, RankBrain, Helpful Content Update and Product Reviews. It helps to boost content’s relevancy and topicality, as well as uncover secret tips and tricks in a niche. It features automated processes and rigorous testing to achieve desired results, and provides an unfair competitive edge. It also comes with a 14-day free trial.