Fakespot - Fakespot spots, analyzes and identifies fake reviews - helping you out when buying stuff online
Product Hunt Reviews Widget - Embed and encourage PH reviews into your product
ReviewMeta.com - Copy & Paste any Amazon product URL for a detailed review analysis, including a recalculated...
RVWR - An iOS app for reviewing…everything
Search Best Sellers - This is the only free way to search Amazon's Best Sellers.
DiscussBot - Telegram's web comment widget