Nudgify - Nudgify is a Social Proof App that includes FOMO, Urgency and Review Nudges. Adding Social Proof notifications to your site helps you build trust and increase conversions on Shopify, Wordpress or any other platform.
Preview Hunt - 🔎Preview and prepare your Product Hunt submission
NotificationX - Best social proof and FOMO marketing solution for WordPress to increase conversion rates.
Friend Hunt - Get desktop notifications when your friends comment on PH
Fomo - Fomo turns your site into the online equivalent of a busy store
Upvote Bell - Statistics and realtime notifications for PH projects