Paid Memberships Pro – Proration Add On lets you charge members fairly when they upgrade, downgrade, or switch plans mid-cycle. It automatically calculates credits and partial charges, aligns billing dates, and keeps revenue predictable. Ideal for sites running PMPro that want smooth plan changes, accurate invoices, and better member experiences without manual adjustments.
- Automatic proration for upgrades, downgrades, and plan switches
- Credits unused time from current membership toward the new plan
- Charges partial amounts when starting higher-priced plans mid-cycle
- Option to align next payment to a specific billing date
- Supports level-to-level changes with accurate cost calculations
- Works seamlessly with Paid Memberships Pro core checkout
- Real-time cost preview before confirming the change
- Respects existing billing cycles and renewals
- Compatible with recurring subscriptions and one-time terms
- Admin controls for proration rules and edge cases
- Detailed order records and line items for transparency
- Reduces refunds and manual adjustments for site admins
- Improves member trust with fair, predictable charges
- Supports multiple gateways available in PMPro
- Lightweight, secure, and follows WordPress coding standards