Can I upgrade and pay the difference?

Yes!

You can upgrade any time.

Because MemberPress is an annual subscription, the cost of the upgrade is prorated. So the sooner you upgrade, the more you'll be credited.

Upgrading is Fast and Easy

If you decide you'd like to upgrade from your current version, just do this:

1. Log in
   here.
2. Go to the Subscriptions tab.
3. Go to the far right of your Membership and click the Change Plan link.
4. When you arrive on the purchase page, you'll see prices prorated based on what you've paid as well as the duration of your existing membership.
5. Click on the Plus or Pro Get Started button, and you'll be taken through the purchase process again.

That's it! For more details on the upgrading process, visit
this page.