Lịch Việt - Lịch Âm Vạn Niên

Lịch Việt is a clean, easy-to-use Vietnamese lunar-solar calendar. Look up lunar dates, find auspicious days, prepare traditional prayers for every occasion of the year, and ask questions to an AI assistant. LUNAR & SOLAR CALENDAR • Monthly view showing solar and lunar dates side by side • Highlights the 1st and 15th of each lunar month and traditional holidays • Covers years 1900 to 2100, calculated in Vietnam time (GMT+7) • Quick lunar ↔ solar date conversion DAY DETAILS • Heavenly Stems and Earthly Branches (Can Chi) for day, month and year • Auspicious / inauspicious day, Trực, solar term, Five Elements • Auspicious hours of the day • Overall day rating based on the traditional almanac FIND GOOD DAYS • Pick auspicious days for weddings, business openings, groundbreaking, travel and more TRADITIONAL PRAYERS • Collection of prayers for the 1st and 15th, God of Wealth, ancestors, New Year's Eve, Tết, death anniversaries and more • Offering preparation guide for each prayer • Adjustable text size, favorites and quick search AI Q&A • Ask the AI assistant about auspicious days, customs, offerings and prayers • The assistant knows the day you are viewing and your saved birth year for more relevant answers • A number of free questions every month; upgrade to the Monthly or Yearly plan for more • AI answers are for reference only REMINDERS & ANNIVERSARIES • Reminders for the 1st and 15th of each lunar month, optionally one day ahead • Save death anniversaries and lunar birthdays – automatically converted to solar dates every year • Add anniversaries to your device's Calendar app WIDGETS • Home Screen and Lock Screen widgets: lunar date, Can Chi and auspicious hours at a glance • Countdown widget for upcoming holidays PRIVACY • Calendar, good days, prayers and reminders work offline • No account, no ads, no tracking • Personal data stays on your device; only the text of AI questions is sent to our server to generate answers • Light and dark mode supported Note: Information about auspicious days, auspicious hours and prayers is compiled from Vietnamese folk culture and traditional almanacs and is for reference only. SUBSCRIPTIONS AI Q&A offers Monthly and Yearly plans that renew automatically unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple ID account. Manage or cancel your subscription in Settings > [Your Name] > Subscriptions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lichviet.sourceviet.vn/privacy.html Feedback & support: laikinhchau1@gmail.com