Like all social media with user generated content, Amazon’s reviews have tons of fake reviews:
Apple has removed Fakespot, a well-known app for detecting fake product reviews, from its App Store after Amazon complained the app provided misleading information and potential security risks.
Fakespot and ReviewMeta help identify the degree of fakeness and misinformation in their reviews.
Apparently the FakeSpot app, however, basically superimposes itself over the Amazon web pages to insert app review information. Users make purchases via the FakeSpot app interface which passes the information through to the Amazon API. While Amazon says they dispute the “fake reviews” analysis, the grounds for their requesting the app be removed appears to be the potential for information security problems with an app acting as an interface to the Amazon services.