CLASS101+ Subscription Payment Methods
This is a recurring subscription product, so you must register a payment method that supports recurring billing.
Payment Methods and Installment Plans by Platform
Web payment: Credit card, debit card, and Naver Pay are available.
App payment: In accordance with store policies, payment is only available via in-app purchase (Google/Apple).
Installment payment: Available credit cards only, with interest-free installments of up to 5 months. The number of available installment months varies by card issuer.
Group Plan Payment and Upgrade Guide
Payment is currently available on web only, and credit card/debit card and Naver Pay are accepted.
When upgrading from the Basic Plan to the Group Plan, the remaining balance of your Basic Plan will be prorated and refunded.
The Group Plan will be processed as a new payment.
If you are currently using the Basic Plan via in-app purchase, upgrading to a Group Plan is not available. You must cancel your current subscription and complete payment through the web.
If a subscription was purchased using a subscription support credit, refunds will not allow re-purchase at a later date.
Individual class, kit, and store product payments
Coupons and cash can be used.
Payment methods available include card payment, bank transfer, Kakao Pay, Naver Pay, Toss Pay , and more.
Individual classes cannot be purchased through the app and must be paid for via a web browser.
Renewal payments for existing subscriptions are processed based on the payment method selected at the time of the initial payment and the terms that applied at that time.
If you originally purchased an annual subscription with a 12-month interest-free benefit, the same terms may apply when your subscription renews.