Can Pro and Premium Be Upgraded or Downgraded at Any Time?

Membership upgrades and downgrades have specific rules and restrictions:

Upgrade rules:

• Users may upgrade their current subscription membership to a higher-tier membership or a longer subscription period by paying the corresponding price difference.
• One-time purchase membership services do not apply to upgrade rules and require repurchase.

Downgrade rules:

• Users may downgrade their current subscription membership to a lower-tier membership or a shorter subscription period;
• If a user holds multiple subscriptions of different types, downgrades shall take effect only after the current billing cycle ends;
• After downgrade, lower-priority subscription services shall automatically take effect upon the expiration of higher-priority subscription services.

Recommendation: Before upgrading, please confirm it is the same time period to avoid unexpected charges. For detailed rules, please refer to Article 6.3 of our Membership Terms of Service.