Tenger Plugin: invites
-
WP eCards – Branded Digital Greeting Cards
Add interactive digital greeting cards to your WordPress site — fully branded, customizable, and shareable by visitors through email or social media.
-
Invitations for Slack
Build a Slack community by allowing your visitors (or registered users) to invite themselves to your Slack team.
-
WP Social Invites
WP Social Invites allows your visitors to invite their social friends on your website.