You can check your upcoming invoice and manage credit card here,

How to register a credit card?

You can add a credit card at /mypage. Credit card is the only payment method available. If you can't register your card, please let us know.

How much should I pay?

If you are using Oopy membership, please check Pricing

How can I cancel the subscription?

You can cancel the subscription by deleting your credit card at /mypage.

Can I get a refund for the subscription?

Yes, but it depends on the period of your usage after payment. Please contact us through messenger or