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Collection and Use of Personal Information

(Required) Collection and Use of Personal Information In order to process user inquiries, our platform collects and uses personal information as follows, taking all measures possible to safely handle user’s private information.

Type of Data Purpose Length of Use
E-mail Address Responding to and following up with user's inquiries/
requests/complaints
3 years, followed by immediate deletion
  • Users retain the right to refuse, but in such cases, the service's ability to process and respond may be limited.
  • For more information, please refer to Privacy Policy.

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Service Change Notice

We sincerely thank you for using GREAT MINDS.

As of April 3, 2024, GREAT MINDS is now operated by Ubion CO LTD.
As a result, there is a change in membership, so We’re informing you.

Discontinuation of Membership Subscription Auto-Renewal

Memberships subscribed before April 3rd will not automatically renew and will expire. Therefore, if you wish to continue using the membership, please proceed with the subscription after the expiration of the subscription.

Increase in Membership Subscription Prices

The prices of membership subscriptions have been increased due to rising labor and material costs. We sincerely appreciate your understanding regarding this price adjustment.
Before After
Monthly Membership $ 4.99 $ 9.99
Annually Membership $ 49.99 $ 99.99

* The won price of the monthly/annual membership for Koreans has risen to 12,000 won and 120,000 won, respectively.

We will continue to strive to provide even better service.
Thank you for your understanding

If you have any further inquiries, Contact Us

Service Update

Global lecture, G is becoming Grecture.


Expanded AI feature are powering the next evolution of the service.


Effective January 2, 2026


Domain: https://www.grecture.com

Automatic redirection will be provided.


Subscription:

Price changes from $9.99 to $15.
Auto-renewal will end. Please resubscribe to continue.


Thank you for being with us.