66socialproof (former SocialProofo) is a fully loaded toolkit with marketing tools, plugins, and pop-ups to create FOMO, Social Proof, Engage and keep your website visitors engaged.
Demo: https://codecanyon.net/item/social-proof-skyrocket-conversions-growth/24033812
Boost your conversion with social proof. Automatically capture and show recent visitors activity as nice, auto-vanishing pop-ups.
Demo: https://www.pixelyoursite.com/boost-plugin
WPNotifier, WordPress plugin helps you to show quick notifications on your website. It engages your visitors and helps to increase the conversion rates.
Demo: https://codecanyon.net/item/wpnotifier-notification-wordpress-marketing-plugin-for-visitors-attention-and-social-proof/26373747