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Legal

Terms of Use

(Pilot Mobile Application)

Last updated: August 14, 2026 · Effective: August 14, 2026

These Terms of Use (the "Terms") govern your use of the mobile application "HUD SONiC" (the "Service") provided by Aeromuse, Inc. ("we", "us"). By accessing, registering for, or using the Service, you accept these Terms. If you do not agree, please do not use the Service. We may change these Terms from time to time; changes take effect on the posted effective date (we will give advance notice of material changes).

1. Service Provider

The Service is provided and operated by Aeromuse, Inc. (address: 6F Aoyama Marutake Building, 3-1-36 Minami-Aoyama, Minato-ku, Tokyo, Japan). Contact: support@aero-muse.com.

2. Acceptance of these Terms

You accept these Terms by using the Service. Any guidelines and policies we provide (including the Privacy Policy) form part of these Terms.

3. Eligibility

The Service is for individuals aged 18 or over (or the age of majority in your place of residence). It is a professional service intended primarily for professional pilots and is not directed to children.

4. Account, Authentication and Security

You authenticate via Google / Apple / email / phone number. You are responsible for safeguarding your password and devices, and we are not liable for unauthorized use by third parties. You must keep your registration information accurate and up to date. We may suspend or hold an account to protect you, us, or our partners from impersonation or fraudulent activity.

5. The Service

The Service provides: recording, management, aggregation and export of flight records (logbook) in the aviation authority formats supported by the Service from time to time; browsing and searching of job postings; a pilot-facing display of the match rate between your qualifications/experience and job requirements; and viewing of airline public pages. Job postings are prepared by the posting airlines, and the match rate is displayed automatically for reference purposes only; we do not guarantee the accuracy or completeness of job postings or the match rate, nor any recruitment or employment outcome. We are not a party to any employment contract between you and any airline. With your consent or in accordance with your in-app settings, your profile, qualifications, licences, flight time and other registered information may be disclosed or provided to airlines for recruitment purposes; the scope of such disclosure and the controls available to you are as set out in the app settings and the Privacy Policy.

The Service is currently provided free of charge. If we introduce paid plans in the future, we will provide advance notice and set separate terms. We may change, add or discontinue features without prior notice.

6. Prohibited Conduct

You must not:

  • use the Service in violation of any law or these Terms;
  • decompile, reverse engineer or disassemble the Service's software, or insert destructive code;
  • transmit or upload viruses or other harmful code, files or programs;
  • enter non-existent flights (flights not conducted with a real aircraft or an approved flight-training simulator);
  • register false or misleading information (including qualifications, licences, ratings or flight experience);
  • share, transfer, lend or sell your account, or use another person's account;
  • collect information from the Service by scraping, crawling or other automated means, or use information obtained from the Service for purposes other than your own record keeping and job search;
  • use the Service as, or on behalf of, an organized crime group or other anti-social forces;
  • infringe the rights of third parties (intellectual property, privacy, confidentiality, etc.);
  • interfere with the operation of, or gain unauthorized access to, the Service; or
  • engage in any other conduct that we reasonably determine to be inappropriate.

7. Logbook Accuracy and Regulatory Disclaimer

The Service is a tool to help you create and manage flight records. We do not warrant that records in the Service meet the formats, requirements or laws of any aviation authority. You remain solely responsible for managing your qualifications, flight time and currency, and for complying with applicable aviation regulations. Where official records are separately required, you must comply with those requirements.

8. Legality of Uploaded Data and Third-Party Information

You are solely responsible for the legality of the data you enter or upload to the Service. Where you enter personal data of third parties (e.g. instructors or students) in remarks or other fields, you must keep it to the minimum necessary and ensure you have the necessary authority or consent. Please avoid entering confidential information.

9. Backup and Data Loss

To the extent permitted by law, and except in cases of our wilful misconduct or gross negligence, we are not liable for any errors, omissions, loss or inaccuracy of data stored in the Service. You are responsible for regularly backing up your own records (flight records, certificates, attachments, etc.) separately from the Service. We provide an export function to assist you, but this does not replace your responsibility to maintain independent backups.

10. Intellectual Property

Intellectual property rights in the Service and its associated software, content and trademarks belong to us or the respective rights holders. You obtain only a non-exclusive, non-transferable right to use the Service in accordance with these Terms. Rights in the data you enter remain with you. You grant us a non-exclusive, worldwide, royalty-free licence to host, store, reproduce, analyze and otherwise process such data to the extent necessary to provide, maintain and improve the Service. Any provision of your data to airlines is made only in accordance with your consent or settings and the Privacy Policy.

11. Anonymized and Aggregated Data

You agree that anonymized and aggregated data that does not identify any individual may be used by us for statistical analysis, service improvement and market analysis (see Section 4 of the Privacy Policy). We do not sell personal data.

12. Personal Data

Our handling of personal data in the Service is governed by our Privacy Policy and by the GDPR and other applicable data protection laws. The exercise of data subject rights and complaints to supervisory authorities are addressed in the Privacy Policy.

13. Disclaimer of Warranties

The Service is provided "AS IS". To the extent permitted by law, we disclaim all warranties, express or implied, including fitness for a particular purpose, availability, accuracy, completeness and uninterrupted operation.

14. Limitation of Liability

To the maximum extent permitted by law, we are not liable for indirect, special or consequential damages, lost profits, or loss of data arising from your use of or inability to use the Service. This does not exclude liability for our wilful misconduct or gross negligence, or any liability that cannot be excluded by law.

15. Indemnification

If you cause damage to us or any third party, or if any claim, demand or action is brought against us by a third party, arising out of or in connection with your breach of these Terms, your violation of applicable law, or your infringement of third-party rights in connection with the Service, you shall resolve such matter at your own responsibility and expense, and shall indemnify and hold harmless us and our officers, employees and partners from and against all resulting damages, losses, liabilities and reasonable expenses (including reasonable attorneys' fees).

16. Changes, Suspension and Termination of the Service

We may change, suspend or discontinue all or part of the Service. We will endeavour to give advance notice of material changes or discontinuation.

17. Account Suspension and Deletion

If you breach these Terms or engage in improper use, we may suspend or delete your account without prior notice. You may delete your account at any time. The treatment of data after deletion (retention and erasure from backups) is governed by the Privacy Policy. Suspension or deletion of your account does not preclude us from claiming damages against you, and, except as provided in Section 14, we are not liable for any damage arising from measures taken under this Section. Sections 7 to 15 and 17 to 24 survive termination of your use of the Service.

18. Changes to these Terms

We may amend these Terms from time to time. For material changes, we will provide advance notice within the Service or by email. To the extent permitted by applicable law, if you continue to use the Service after the changes take effect, you are deemed to have accepted the amended Terms.

19. Governing Law and Jurisdiction

These Terms are governed by and construed in accordance with the laws of Japan. Any dispute relating to the Service or these Terms shall be subject to the exclusive jurisdiction of the Tokyo District Court as the court of first instance.

However, for consumers resident in the EU / EEA / United Kingdom, this section does not deprive you of the protection of the mandatory consumer-protection laws of your country of residence. In addition, the handling of personal data (including data subject rights and complaints to supervisory authorities) is governed by the GDPR and other applicable laws and by the Privacy Policy.

20. Assignment; Language

You may not assign, transfer, pledge or otherwise dispose of your rights or obligations under these Terms without our prior written consent. If we transfer the business of the Service to a third party, we may assign to the transferee our status under these Terms, together with your registration information and other related data, and you are deemed to have given prior consent to such assignment in advance. These Terms are prepared and provided in the English language, and the English text governs. Any translation we may provide is for reference purposes only.

21. Confidentiality

Each party shall not disclose to any third party, or use for any purpose other than using the Service, any non-public information disclosed to a party by the other party in connection with the Service that is designated as confidential or that should reasonably be understood to be confidential. The foregoing does not apply to information that: (a) is or becomes publicly available through no breach by a party; (b) was lawfully known to you without an obligation of confidentiality; or (c) is required to be disclosed by law or by a competent authority, provided that, where practicable, a party notify the other party in advance. This Section survives for 3 years after termination of your use of the Service.

22. Severability

If any provision of these Terms is held invalid, illegal or unenforceable, the validity, legality and enforceability of the remaining provisions shall not be affected.

23. Electronic Communications

We provide account information and important notices by electronic means (email to your registered address, in-app notices, etc.).

24. Contact

For questions about these Terms, contact support@aero-muse.com.

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