Subscription Plus Popup comes up with the extended functionalities of subscription popup. While subscription popup encourages visitors to subscribe to your newsletter, Subscription+ comes up with additional features like notifying site owners of new subscribers, allowing to send offers and promotions to subscribers automatically by its autoresponder.
What’s more, this extension enables adding extra custom fields to those set by default. For instance, you can add phone, text, number, select box and other fields in order to gather and use all the needed information about your users.