Memberstack automatically charges a prorated amount when upgrading to a recurring membership.
For example: If a member joins a $100/mo plan → waits 15 days → and upgrades to a $200/mo plan they will receive an invoice for $150. Which, is the new $200 plan minus the remaining $50 balance from their first purchase.
Note: The prorated amount is no reflected in the checkout UI (yet). This is something we want to improve ASAP. At the moment, members will think they are paying full price, but will actually receive an invoice for a lesser amount.
The checkout total is not pro-rated when changing to or from a one-time membership.
✅ Recurring → Recurring
❌ Recurring → One-time
❌ One-time → Recurring
Keywords: Prorated, pro-rate, prorate, prorating