Chapter 1: General Provisions

Article 1 (Purpose)

Thank you for using the Ari Wallet app service (hereinafter referred to as "Service") provided by METACODE ENT, Ltd. (hereinafter referred to as "Company"). These terms of service (hereinafter referred to as "Terms") establish the conditions and procedures for using the Service provided by MetaCode Ent (hereinafter referred to as "MetaCode" or "Company"). Please read these Terms carefully and familiarize yourself with the relevant policies, including the Privacy Policy.

Article 2 (Definitions)

The definitions of terms used in these Terms are as follows:

• 1. "Service" refers to all services provided by the Company to members through their devices (including mobile, PC, and wireless devices).
• 2. "Mobile App" refers to the virtual commercial or service space established by the Company to provide the Service using information and communication facilities (including applications, web pages, etc.).
• 3. "Member" refers to all users who access the Service, enter into a usage contract with the Company in accordance with these Terms, and use the Service. Membership registration is mandatory, and a member is created upon approval of the registration.
• 4. "ID" refers to the email account requested by the member during Service registration and used under the approved user's name.
• 5. "Testnet Tokens" refer to points that can be granted to members within the Service, which the Company may use as rewards for members in the future.
• 6. "Affiliate Content" refers to free or paid content provided to members through collaboration between the Company and external vendors.

Article 3 (Posting and Amendment of Terms)

• 1. The Company posts these Terms on the Mobile App and other platforms to ensure that members can easily access and read them.
• 2. The Company may amend these Terms to the extent that it does not violate relevant laws, such as the Information and Communication Network Act, the Act on the Regulation of Terms and Conditions, and the Act on Reporting and Using Specified Financial Transaction Information.
• 3. When amending the Terms, the Company will specify and notify the members of the amended Terms and the reasons for the amendments from at least 7 days before the effective date until the day before the effective date. However, in cases of changes unfavorable to members, the Company will notify members at least 30 days in advance.
• 4. If a member does not agree to the amended Terms, they can request to terminate the contract within 14 days of notification. If the member does not explicitly refuse within this period, they will be deemed to have agreed to the amended Terms.
• 5. If a member indicates their refusal to the amended Terms, the Company cannot apply the amended Terms, and the member may terminate the Service usage contract. In this case, the member will cease using the Service, and the Company may terminate the Service contract.

Article 4 (Interpretation of Terms)

• 1.The Company may require additional procedures from members for the smooth provision of the Service. If the member does not complete these procedures, their Service use may be restricted.
• 2.Matters not stipulated in these Terms shall be governed by the Act on the Regulation of Terms and Conditions, the Information and Communication Network Act, other relevant laws, and customary practices.

Chapter 2: Use of Service

Article 5 (Conclusion of Usage Contract)

• 1. The usage contract for the Service is concluded when the member executes the mobile application on an electronic device, agrees to these Terms and the Privacy Policy, applies for membership registration, and the Company approves it.
• 2. The Company may require real-name verification and authentication procedures from members as prescribed by relevant laws. If the member refuses, the Company may reject the membership registration application and is not responsible for any disadvantages caused.
• 3. Applicants for membership registration must carefully review and agree to these Terms and the Privacy Policy. Clicking the agreement buttons for each condition is considered as agreement.
• 4. Membership registration is only possible for individuals, and in principle, only one account per person is allowed. If multiple accounts are used improperly, the Company may delete the excess accounts and will not compensate for any points, etc., resulting from this.
• 5. Persons under the age of 14 or those requiring parental or legal guardian consent under applicable law cannot register for membership. If approved, membership contracts for those falling within this category are void.
• 6. Applicants for membership registration must provide accurate and truthful information and are responsible for any disadvantages caused by providing false information.
• 7. The Company may hold membership registration applications for technical, operational, or other reasonable reasons.

Article 6 (Termination and Cancellation of Contract by Company)

The Company may refuse or terminate a member's usage contract in the following cases:

• 1. If there are environmental or technical reasons making Service provision impossible.
• 2. If false information is provided during the membership registration application.
• 3. If another person's name is used.
• 4. If an application is made by a person under the age of 14.
• 5. If involved in illegal activities.

Article 7 (Termination of Contract by Member)

• 1. Members can request to terminate the usage contract at any time through the account management menu within the Service, and the Company will promptly process the request.
• 2. Upon termination by the member, the Company will destroy all member information, except where retention is required by relevant laws and the Privacy Policy.
• 3. The Company is not responsible for any damages caused by the deletion of the member's ID and related information.

Article 8 (Modification of Member Information)

• 1. Members can view and modify their personal information at any time within the Service. However, IDs required for Service management cannot be modified.
• 2. Members must immediately modify their information if there are any changes to the information provided at the time of registration and are responsible for any disadvantages caused by not doing so.

Article 9 (Account Management)

• 1. Accounts can only be used by the member themselves and cannot be transferred or lent to others.
• 2. Members are responsible for managing their IDs and passwords and are liable for any consequences of poor management.
• 3. Members can view and modify their information through the Service settings and, if necessary, request information modifications through email or customer support.

Article 10 (Service Configuration)

The Mobile App provides services where users can accumulate Testnet Tokens, etc., through missions.
The services provided by the Company include the following:

• 1. Reward accumulation: Providing rewards such as Testnet Tokens to members.
• 2. Content consumption, use, and purchase: Using or purchasing content provided by the Company.
• 3. Display of advertisements: Providing advertisements in the form of images, text, voice, links, etc.
• 4. Other services developed by the Company or provided through partnerships with other companies.

Members who do not wish to receive notifications can disable notifications in the settings to refuse them.

Article 11 (Service Changes)

The Company may add, modify, or change the entire or part of the Service at any time to ensure smooth operation or improvement. Additionally, the Company may temporarily or permanently discontinue Service provision or add new restrictions. If a free service is modified, changed, or terminated, the Company does not provide separate compensation unless otherwise stipulated by relevant laws.

Article 12 (Service Suspension and Restrictions)

The Company may restrict or suspend the entire or part of the Service in the following cases:

• 1. If there are reasons related to maintenance, replacement, failure, or disconnection of equipment of the Company or affiliated companies.
• 2. If Service upgrades, system maintenance, and management are required.
• 3. If normal Service use is hindered due to power supply interruptions, equipment failures, or excessive use.
• 4. If there is a reasonable business, operational, or technical need as determined by the Company.
• 5. If unavoidable reasons such as natural disasters or national emergencies occur.

The Company will make reasonable efforts to notify members in advance in case of predictable Service suspension and will notify them afterward in case of unforeseen circumstances.

Article 13 (Collection and Use of Personal Information and Usage Records)

All information provided by users is collected and used in accordance with the Company's Privacy Policy. By using the Service, users agree that their personal information will be collected and used in accordance with relevant laws (such as the Personal Information Protection Act) and the Privacy Policy.

Chapter 3: Obligations of the Company and Members

Article 14 (Company's Obligations)

• 1. The Company strives to provide continuous and stable Service in compliance with relevant laws and these Terms.
• 2. The Company establishes a security system to protect members' personal information and publishes and complies with a Privacy Policy.

Article 15 (Members' Obligations)

Members shall not engage in the following acts in relation to the use of the Service:

• 1. Violating these Terms or relevant laws.
• 2. Providing false information during membership registration or using another person's information to interfere with Service operations.
• 3. Hacking or unauthorized access to the Company's information and communication network.
• 4. Accessing, storing, disclosing, or using information by improper means other than those provided by the Company.
• 5. Collecting other members' personal information without consent.
• 6. Unauthorisedly altering or deleting Service information.
• 7. Infringing on the Company's intellectual property rights or those of third parties, or copying, reselling, or transmitting Service components for commercial purposes without the Company's consent.
• 8. Engaging in other illegal activities or interfering with the smooth provision of the Service.

Members must comply with relevant laws, these Terms, Service notices, and guidelines. Members must use the Service themselves and must not transfer or lend their account or account-accessible device to others.

Article 16 (Notification to Members)

• 1. The Company may notify all members by posting a notice on the Mobile App for at least 7 days.
• 2. For matters that significantly affect members, the Company will notify them individually through registered email or mobile app notifications.

Chapter 4: Compensation and Exemptions

Article 17 (Compensation and Exemptions)

• 1. If the Company or user violates these Terms and causes damage to the other party, the responsible party is liable for compensation. However, the Company is not liable for damages caused by reasons beyond its control.
• 2. The Company, its officers, directors, employees, and agents are not liable for the following:
  1. o Damages arising from the use or inability to use the Service.
  2. o Damages caused by information provided through the Service.
  3. o Indirect, special, punitive, incidental, or consequential damages caused by users or third parties.

Article 18 (Governing Law and Jurisdiction)

• 1. These Terms shall be governed and interpreted in accordance with the laws of the country in which the Company operates, regardless of the user's nationality or residence.
• 2. In the event of a dispute between the Company and the user, either party may bring a lawsuit before the competent courts of the respective countries.

Article 19 (Miscellaneous Provisions)

• 1. Even if a court finds part of these Terms invalid or unenforceable, the remaining provisions remain valid and enforceable.
• 2. Users cannot transfer their rights and obligations under these Terms to third parties without the Company's prior written consent.
• 3. These Terms represent the complete and exclusive agreement between the Company and the user regarding the Service and replace all prior agreements. If a user does not explicitly refuse to accept the revised Terms within the specified period after they become effective, the user will be deemed to have accepted the revised Terms.