1. Acceptance of terms
By accessing or using Nhật Nguyệt (the "service", "we", "us"), you agree to these Terms of Use. If you do not agree, please stop using the service.
These terms apply to every visitor, whether or not you create an account, most of Nhật Nguyệt's tools work without logging in.
2. Description of service
Nhật Nguyệt provides free lookup tools (lunar calendar, auspicious hours, numerology, Tử Vi astrology, Western astrology, zodiac compatibility, Tarot, face and palm reading, etc.) and a knowledge base of articles on Eastern, Western, and Vietnamese spiritual customs and culture.
Logging in (via Google or Apple) is ENTIRELY OPTIONAL and only unlocks personalization features (saved profile, reminders, article suggestions), it does not gate access to the core lookup tools.
3. Nature of content, for reference only
All content on Nhật Nguyệt (astrology, numerology, feng shui, Tarot, physiognomy, etc.) is based on folk beliefs and cultural traditions, presented FOR REFERENCE AND ENTERTAINMENT, not as proven scientific conclusions.
Nhật Nguyệt is NOT responsible for decisions you make based on the service's content. For important health, legal, financial, or relationship matters, please consult a qualified professional rather than relying solely on results from this site.
Some articles are drafted with AI assistance from reputable press/reference sources and are always reviewed by a human editor before publishing (never auto-published).
4. User accounts
If you choose to log in, you authenticate via Google or Apple, Nhật Nguyệt never stores your password. You are responsible for the security of your Google/Apple account.
Information you provide yourself (birth date, birth hour, gender) is voluntary, used for personalization, and can be edited or deleted at any time in your Account page.
You agree not to use your account to impersonate others or provide seriously misleading false information.
5. Intellectual property
All source code, interface design, article text, and materials authored by Nhật Nguyệt belong to Nhật Nguyệt unless otherwise noted.
You may read and share links to articles for personal, non-commercial use. Redistributing entire content under another party's name without attribution is not permitted.
6. Prohibited conduct
You may not: (a) interfere with, disrupt, or overload Nhật Nguyệt's systems; (b) perform unauthorized bulk scraping; (c) use the service for purposes that violate Vietnamese law or infringe third-party rights; (d) post offensive, misleading, or culturally inappropriate content through feedback/comment channels (if any).
7. Advertising and third-party services
Nhật Nguyệt may display ads and use traffic-analytics services (e.g. Google Analytics) to sustain free operation. These third parties have their own policies outside Nhật Nguyệt's control, see our Privacy Policy for details.
8. Limitation of liability
The service is provided "as is", with no guarantee of being error-free or continuously available. To the extent permitted by law, Nhật Nguyệt is not liable for indirect damages arising from use or inability to use the service.
9. Changes to these terms
Nhật Nguyệt may update these terms from time to time. The most recent update date is shown at the top of this page. Continuing to use the service after changes take effect means you accept the new version.
10. Governing law & contact
These terms are governed by the laws of Vietnam. For questions or feedback about these Terms of Use, please contact [email protected].
