Viral Subscription - WordPress plugin for creating a viral opt-in form

Description:

The WordPress plugin Viral Subscriptions allows you to create unlimited subscription forms with a viral effect. When creating presale marketing promotions, you can use this plugin to increase the number of users that are added to your waiting list.

After users subscribe to your waitlist, they receive a custom URL that they can share with their friends. Upon reaching the set number of invitees, the user can receive a letter with a certain reward from you. This could be early access to courses, a product discount, or something else. This can help create a huge buzz around your product launch.

Encourage users to share their link in exchange for a reward, you get an increase in the number of subscribers.