Product Hunt Reviews Widget - Embed and encourage PH reviews into your product

Drip by Kickstarter - A new way to back creators. A Patreon competitor.

Reviews for iOS - Keep track of your App Store reviews

Apprecia - Send and receive appreciations that last forever

Yotpo - Yotpo is the smartest way to generate customer content, drive traffic and increase conversions.

Evabot for Slack - Send coffee/beer as an appreciation gift to colleagues