The purpose of these Terms is to stipulate the rights, obligations, and responsibilities of the Company and the User in using the web service QuizN (hereinafter referred to as the "Service") operated by SoftN Inc. (hereinafter referred to as the "Company").

Matters not specified in these Terms and the interpretation of these Terms shall be governed by the 「Act on the Consumer Protection in Electronic Commerce, Etc.」, 「Act on the Regulation of Terms and Conditions」, 「Personal Information Protection Act」, 「AI Basic Act」, the Consumer Protection Guidelines in Electronic Commerce, etc. prescribed by the Fair Trade Commission, and related laws or commercial practices.

• If the applicant has previously lost membership status pursuant to Article 8, Paragraph 2 of these Terms. However, exceptions are made if 30 days have passed since the loss of membership status under Article 8, Paragraph 2, and the Company has approved re-registration.
• If there is false information, omission, or error in the registration details.
• If another person's name is stolen.
• If identity verification fails.
• If the capacity of service-related facilities is insufficient.
• If strictly recognized as necessary by the Company.
• If the application is made using an already registered ID.
• If the application is confirmed to be for unjust profit.

• If false information was registered at the time of application.
• If the Member fails to pay debts related to the purchase of goods, etc., using the service or other paid service usage by the due date.
• If the Member threatens the order of electronic commerce, such as interfering with others' use of the service or stealing their information.
• If the Member uses the service to commit acts prohibited by laws or these Terms or contrary to public order and morals.
• If the Member withdraws due to fraudulent use or has already been suspended by the Company.
• If use for unjust profit is confirmed.

• If there is false information, omission, or error in the application details.
• If the applicant has previously lost membership qualification due to violation of the Terms during service use.
• If use for unjust profit is confirmed.
• If the email address duplicates an already registered one.
• If approval is impossible due to technical problems of the site.
• If the Company judges that acceptance causes significant technical impediments.

• If it infringes on the intellectual property rights of others.
• If it impersonates another user.
• If it causes offense to others.
• If there is a concern about privacy infringement because it is registered as the Member's phone number, etc.
• If there are other reasonable grounds recognized by the Company.

• Right to receive prior notice of automated processing facts and major criteria.
• Right to request an explanation of automated processing results.
• Right to object to automated processing results and request a review.
• Right to refuse automated processing that has a significant impact.

• Access rights to personal information processing-related information.
• A system to report directly to the representative or the board of directors regularly.
• Appropriate organizational structure and independent authority for task performance.

• Registering false content when applying for or changing services.
• Stealing others' information.
• Changing information posted on the site or transmitting/posting information (computer programs, etc.) other than that determined by the Company.
• Infringing on intellectual property rights such as copyrights of the Company and other third parties.
• Damaging the reputation of the Company and other third parties or interfering with their business.
• Disclosing or posting obscene or violent messages, images, voices, or other information contrary to public order and morals on the service site.
• Using the service for business purposes illegally.
• Reproducing, transmitting, publishing, distributing, broadcasting, or using information obtained using the Company's service for profit or allowing a third party to use it without the Company's prior consent.
• Other acts that violate relevant laws or Company regulations.

• If it contains information, sentences, figures, voices, etc., that violate public order or morals.
• If it posts materials containing software viruses or other computer codes, files, or programs designed to interfere with or destroy the normal operation of computer software, hardware, or telecommunications equipment.
• If it contains content that defames the Company or other third parties.
• If it infringes on intellectual property rights such as copyrights of the Company or other third parties.
• If it contains illegal content or violates relevant laws.

• Selection of paid service purchase target.
• Confirmation of detailed information on paid service.
• Input of Member's name, address, phone number (or mobile phone number), affiliation, etc., and clicking payment.
• Confirmation of payment amount, selection of payment method, and execution of payment.
• Reconfirmation of payment amount and final payment.

• If there is false information, omission, or error in the application details.
• If a minor pays for a service or content prohibited by the 「Youth Protection Act」.
• If the total amount of the paid service application does not match the total deposit amount.
• If the Company judges that accepting the payment application causes significant technical impediments.
• If there are other reasonable grounds recognized by the Company.

• For all paid services, if there is no usage history, a full refund is possible pursuant to the 「Act on the Consumer Protection in Electronic Commerce, Etc.」 upon request within 7 days from the date of subscription (purchase and payment).
• A fixed-term (regular subscription) service voucher refers to a 1-month paid service voucher that is regularly billed for the same amount on the same day every month.
• In the case of fixed-term services, if there is no usage history within the billing cycle, withdrawal of subscription and refund is possible within 7 days from the payment date.
• If a 12-month paid service (1-year prepaid product) is applied for and there is service usage history, the remaining payment amount will be refunded after deducting the cancellation fee (10% of the total payment amount) + (number of used months × 1-month fixed-term service amount). However, if the deduction amount exceeds the refund amount, no refund is possible.
• In the case of digital content (online lectures, electronic files, etc.), withdrawal of subscription may be restricted pursuant to Article 17, Paragraph 2, Item 5 of the 「Act on the Consumer Protection in Electronic Commerce, Etc.」 if the provision of content has commenced and use has substantially begun. However, exceptions are made in the following cases:
  • - In the case of divisible services, refund is possible for the unused portion.
  • - Provision of trial products (trial version, preview, etc.) alone cannot restrict withdrawal of subscription.
• If the content is different from the advertisement or contract, withdrawal of subscription is possible within 3 months from the date of supply or within 30 days from the date the fact was known or could have been known.

• If there is usage history within the billing cycle of the fixed-term (regular subscription) service.
• If the Member refuses to use the service by their own will even though problem resolution through service updates is possible.
• If the service cannot be used due to the Member's mistake.
• If the value of digital content has significantly decreased due to actual use (viewing, downloading, playing, etc.).

Matters not specified in the Terms shall be governed by regulations of relevant laws such as the 「Act on the Consumer Protection in Electronic Commerce, Etc.」, 「Act on the Regulation of Terms and Conditions」, 「Personal Information Protection Act」, 「AI Basic Act」, and general commercial practices.

The Company collects only the minimum personal information necessary for service provision and uses it only within the scope of the following purposes. If the purpose changes, additional consent will be obtained in accordance with relevant laws.

In principle, the Company does not provide users' personal information to third parties. However, exceptions are made in the following cases:

• When the user has consented in advance.
• When there is a basis in law or when requested by an investigative agency or supervisory authority in accordance with lawful procedures.
• When providing information processed in a form that cannot identify a specific individual for statistical preparation, academic research, etc.

The Company may entrust personal information processing to external professional companies for service provision as follows:

• Payment Processing and PG Companies: Provision of payment services such as credit cards, bank transfers, and simple payments.
• Cloud Infrastructure/Hosting: Server operation, data backup, and monitoring.
• Email Sending Service: Password reset emails, notice emails, etc.

When concluding an entrustment contract, the Company imposes obligations for technical and administrative protection measures for personal information in accordance with Article 26 of the 「Personal Information Protection Act」 and discloses the status of entrusted processing in the Privacy Policy.

The Company implements the following safety measures in accordance with Article 29 of the 「Personal Information Protection Act」.

• Establishment and implementation of internal management plans.
• Minimization of access rights to personal information and operation of access control systems.
• Encrypted storage of key information such as passwords.
• Installation and regular updates of security programs, and vulnerability checks.
• Retention of access records (logs) for at least 6 months and measures to prevent forgery/alteration.
• Physical access control (restricted access to server rooms, data storage rooms, etc.).

The Company is generally responsible for personal information processing tasks and has designated a Chief Privacy Officer (CPO) as follows to handle complaints and damage relief for data subjects related to personal information processing.

This Privacy Policy is effective from January 15, 2026.
In the event that the Privacy Policy is revised due to changes in laws or service contents, the Company will notify users through the first screen of the homepage or a notice screen starting 7 days prior to the revision (30 days prior in case of significant changes to user rights).