Vine Camera - Vine Camera is one of the best video editing application that allows you to make 6-second looping videos and post it directly to Twitter, Facebook, Instagram and all the other social platforms.
Product Hunt Reviews Widget - Embed and encourage PH reviews into your product
Giphy For Gmail - Add the power of GIFs to your email
Reviews for iOS - Keep track of your App Store reviews
Coub - Coub is an app that features GIFs, but the GIFs that you select and send to other people have sounds.
BuzzFeed Reviews - The best things at 3 price points. A Wirecutter competitor.