Product Hunt Reviews Widget - Embed and encourage PH reviews into your product
Product Reviews - Concise and unbiased software product reviews
Review Showcase - An auto-updating review widget for your website.
ReviewFlowz - Never miss a review again All your reviews, straight to your favourite slack channel.
BuzzFeed Reviews - The best things at 3 price points. A Wirecutter competitor.
Applysis - Analyse mobile app reviews efficiently, in minutes.