Fakespot - Fakespot spots, analyzes and identifies fake reviews - helping you out when buying stuff online
TheReviewIndex - An Amazon review summarizer using neural networks
Reddit Bests - Discover products trending on reddit
Search Best Sellers - This is the only free way to search Amazon's Best Sellers.
Safe Deal - Don't really know what can go wrong when you shop online? You don't have to.
Appbot - AI-powered sentiment analysis & text mining for app reviews and customer feedback. Appbot helps Product, Marketing & Support teams improve faster.