access to a page in return for newsletter signup


I want to provide access to a page in return for an email address. I'm pretty certain that Membership would be able to do this, but as I have no intention of taking payments, I think Membership might just be overkill.

Is there a simpler way (maybe even using a non WPMUDEV plugin :slight_frown: ) or a little bit of extra code (hook, whatever - I'm not afraid of writing code :slight_smile: ) to check if a someone has subscribed to the newsletter.