Duomi Price-Terms of Service


Effective Date: 2025-12-28

Welcome to Duomi Price (the “App”).
Please read these Terms of Service (“Terms”) carefully before using the App. By downloading, installing, or using the App, you agree to be bound by these Terms.


1. Description of the Service

  1. Duomi Price is a price recording and price trend observation tool designed to help users record, organize, and review price information they care about.
  2. The App allows users to record various price-related data, including but not limited to:
    • Product prices
    • Service fees
    • Subscription costs
    • Transaction prices
    • Reference valuations
  3. All data is entered by the user manually.
  4. The App provides data recording, visualization, and basic analysis features only.
    It does not provide any investment, trading, financial, or pricing advice.

2. User Responsibilities

  1. Users are responsible for ensuring that all information entered into the App is lawful, accurate, and appropriate.
  2. Users acknowledge and agree that:
    • The App does not guarantee the accuracy, completeness, or reliability of any data;
    • The App is not responsible for any decisions or actions taken based on the recorded data;
    • Any risks or losses arising from the use of the App are borne solely by the user.
  3. Users must not use the App for any illegal, fraudulent, or harmful activities.

3. Data and Privacy

  1. The App respects user privacy. Data collection and usage are governed by the Privacy Policy.
  2. The App will not disclose user data to third parties without user consent, except as required by law.
  3. If cloud sync or backup features are enabled, data storage and synchronization are subject to the terms of the relevant platform or service provider.

4. Intellectual Property

  1. All rights, title, and interest in and to the App, including but not limited to its design, features, structure, charts, and text, are owned by the developer.
  2. Users may not copy, modify, distribute, reverse engineer, or commercially exploit the App without prior written permission.

5. Service Changes and Termination

  1. The developer reserves the right to modify, update, or discontinue any part of the App at any time.
  2. The developer is not liable for service interruptions caused by system maintenance, device failure, network issues, or force majeure.
  3. The developer may suspend or terminate access to the App if a user violates these Terms.

6. Disclaimer

  1. The App is provided on an “as is” basis, without warranties of any kind, express or implied.
  2. The developer does not guarantee that the App will meet user expectations or be free of errors.
  3. The developer shall not be liable for any direct or indirect damages arising from the use or inability to use the App.
  4. The App is not responsible for third-party platforms, services, or external links.

7. Changes to These Terms

  1. The developer may update these Terms from time to time.
  2. Updated Terms will be made available within the App or through relevant pages.
  3. Continued use of the App after changes take effect constitutes acceptance of the revised Terms.

8. Governing Law

  1. These Terms shall be governed by and construed in accordance with the laws of the People’s Republic of China, excluding conflict-of-law principles.
  2. Any disputes arising from these Terms or the use of the App shall be resolved through friendly negotiation. If negotiation fails, the dispute shall be submitted to a court of competent jurisdiction.

9. Contact Information

If you have any questions regarding these Terms, please contact:

  • Developer: Jin Dongjun
  • Email: jafu_jin@hotmail.com

Important Notice

Duomi Price is a recording tool, not a decision-making tool.