NotificationX - Best social proof and FOMO marketing solution for WordPress to increase conversion rates.
Sales List by Prospect.io - A curated list of tools & resources for salespeople
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.
Prospect Stack - 100 ways to generate more prospects
ProofGain - Supercharge your conversions with a simple social proof tool
Owlead - Grow your Twitter with valuable followers, effortless