Terms of Use
Last updated: December 7, 2025
Users (hereinafter referred to as "Users") are requested to use this service upon agreeing to these terms.
These Terms of Use (hereinafter referred to as "these Terms") set forth the conditions for use of the application "Trecord" (hereinafter referred to as "the Service") provided by rarzyu (hereinafter referred to as "the Administrator").
Article 1: Application
These Terms shall apply to all relationships between Users and the Administrator regarding the use of the Service.
Article 2: User Registration
- Users shall register an account through the method prescribed by the Administrator.
- Users shall manage their authentication information, including email addresses and passwords, at their own responsibility. Users shall bear responsibility for any damage caused by inadequate management of authentication information.
- Users may terminate their use of the Service (withdrawal) at any time by following the prescribed withdrawal procedure from the settings screen within the Service.
Article 3: Paid Plans and Subscriptions
- Plans and Pricing: Some features of the Service are offered as paid subscriptions (hereinafter referred to as "Paid Plans"). Pricing and duration are displayed on the purchase screen.
- Auto-Renewal: Paid Plans are automatically renewed and charged unless canceled at least 24 hours before the end of the current period.
- Cancellation: Users may stop the auto-renewal (cancel) of their Paid Plan at any time from their Apple ID or Google Play account settings. Please note that merely deleting the app or withdrawing from the Service does not stop billing.
- Refunds: Usage fees that have already been paid will not be refunded as a general rule, regardless of the reason. However, this does not apply where refunds are required by law.
- Procedures for purchasing, canceling, and refunding Paid Plans are subject to the terms of use and policies of the app store (App Store or Google Play) used by the User. The Administrator assumes no responsibility for troubles, failures, refund decisions, etc. arising from the operation of said app stores.
Article 4: Prohibited Activities
Users shall not engage in the following activities:
- Activities that violate laws, regulations, or public order and morals.
- Input or publication of obscene, pornographic, excessively violent, hateful, or discriminatory content.
- Activities that destroy or interfere with the functions of the Service's servers or networks.
- Impersonating other users.
- Intentionally exploiting bugs or defects in the Service.
- Any other activities deemed inappropriate by the Administrator.
If a violation is found, the Administrator may delete the relevant User's content or suspend or delete their account without prior notice.
Article 5: Privacy
The Administrator's Privacy Policy applies to the use of the Service.
Please refer to said policy for information on the collection, use, and protection of personal information.
Article 6: Cancellation and Service Suspension
- Suspension/Cancellation by the Administrator: If a User violates these Terms, the Administrator may suspend the User's access or delete their account without prior notice and without refund. The Administrator assumes no responsibility for any damages incurred by the User as a result.
- Deletion by the User: Users may delete their account from the app at any time. No refund of prepaid fees will be issued upon deletion.
- Effect: Upon withdrawal or account deletion, the User's right to use the Service shall cease. The Administrator may delete account information after a certain period of time in accordance with the Privacy Policy and applicable laws.
Article 7: Changes to Service Content
The Administrator may change the content of the Service or suspend or discontinue the provision of the Service without notifying Users.
The Administrator assumes no responsibility for any damages incurred by Users as a result, except in cases of intentional misconduct or gross negligence on the part of the Administrator.
Article 8: Disclaimer
- The Administrator does not warrant, either expressly or implicitly, that the Service is free from defects in fact or in law (including defects related to safety, reliability, accuracy, completeness, effectiveness, fitness for a particular purpose, security, errors, bugs, infringement of rights, etc.).
- The Service is intended to assist with training records and does not guarantee training results, safety, or improvement of health conditions. The information and records provided by the Service do not substitute for medical treatment or guidance by physicians or other professionals, and Users shall use the Service within reasonable limits according to their own health condition. The Administrator assumes no responsibility for injuries, health problems, or other accidents resulting from training performed using the Service.
- The Administrator assumes no responsibility for any damages (including loss of data) incurred by Users arising from the Service. However, this does not apply in cases where these Terms constitute a consumer contract as defined by the Consumer Contract Act and the damage is caused by the Administrator's intentional misconduct or gross negligence. Even in such cases, the scope of the Administrator's liability is limited to ordinary damages actually incurred by the User, up to the total amount of Paid Plan fees paid by the User during the one-month period immediately preceding the occurrence of the damage.
- Neither party shall be liable for failure to perform or delay in performing obligations due to causes beyond reasonable control, including natural disasters, fire, flood, earthquake, storms, terrorism, riots, war, epidemics, government actions, or disruptions to public or private communications networks. The affected party shall promptly notify the other party and endeavor to resume performance as soon as possible.
Article 9: Principle of Self-Responsibility
Users bear full responsibility for their actions and the results thereof while using the Service.
If a User causes damage to the Administrator or a third party through actions taken while using the Service, the User shall compensate for such damages at their own responsibility and expense.
Article 10: Usage Environment
- Users shall prepare and maintain at their own expense and responsibility the smartphone devices, communication equipment, communication lines, operating systems, applications, etc. necessary to use the Service.
- The Administrator does not guarantee that the Service will function properly on all devices, operating systems, or communication environments.
- The Administrator assumes no responsibility even if all or part of the Service becomes unavailable due to network congestion, failures, maintenance, etc.
Article 11: Use by Minors
- If a User is a minor, they shall obtain the consent of their parent or legal guardian before using the Service and purchasing Paid Plans.
- If a minor User has used the Service without the consent of their legal guardian, or has misrepresented their age as being of legal age at the time of use, such use may not be rescinded on the grounds of lack of capacity to act.
Article 12: Exclusion of Anti-Social Forces
- Users represent and warrant that they are not currently, nor will they be in the future, members of organized crime groups, organized crime group members, organized crime-related companies or organizations, corporate extortionists, or any similar entities (collectively referred to as "Anti-Social Forces"), and that they have no relationships that would be socially condemned with Anti-Social Forces.
- If the Administrator determines that a User has violated the preceding paragraph, the Administrator may take necessary measures including suspension or deletion of the account without prior notice.
Article 13: Notices and Communications
Notices or communications between Users and the Administrator shall be made through methods determined by the Administrator (such as in-app notifications or email).
If Users have questions regarding these Terms or the Service, please contact us via email at info@trecord.rarzyu.com or through the contact form (on this website or within the Service).
Article 14: Prohibition of Transfer of Rights and Obligations
- Users may not transfer, share, sell, change the name of, or offer as collateral any rights or obligations under these Terms to any third party.
- In the event that the Administrator transfers the business related to the Service to another company, the Administrator may transfer the rights and obligations under these Terms and User information to the transferee of such business transfer, and the User shall be deemed to have consented to such transfer in advance.
Article 15: Intellectual Property Rights
- All copyrights, trademark rights, design rights, and other intellectual property rights related to the Service and all software, designs, logos, text, images, videos, and other content used in connection with the Service belong to the Administrator or third parties who hold legitimate rights.
- Rights to training records and other data entered and registered by Users through the Service (hereinafter referred to as "User Data") belong to the respective Users. However, Users grant the Administrator a free, non-exclusive right to use User Data (including reproduction, modification, aggregation, and disclosure to third parties, limited to forms that cannot identify individuals) within the scope necessary for the provision, improvement, usage analysis, and creation of statistical data for the Service.
- Users shall not use content obtained through the use of the Service beyond the scope of private use (including reproduction, distribution, public transmission, modification, etc.) unless expressly permitted by the Administrator.
Article 16: Changes to Terms
- The Administrator may change these Terms at its discretion in any of the following cases:
- When the change to these Terms is in the general interest of Users
- When the change to these Terms does not conflict with the purpose of the contract and is reasonable in light of the necessity of the change, the appropriateness of the changed content, and other circumstances
- Changes to these Terms shall take effect on the effective date when the changed terms are posted at an appropriate location within the Service or on the website operated by the Administrator, and the effective date is clearly indicated.
- If a User continues to use the Service after changes to these Terms, they shall be deemed to have agreed to the changed terms.
Article 17: Governing Law and Jurisdiction
These Terms shall be governed by and construed in accordance with the laws of Japan.
In the event of any dispute arising in connection with this application, the Tokyo District Court shall have exclusive agreed jurisdiction as the court of first instance.