Lich Van Nien - Lunar Calendar

Vu Lan (Rằm tháng 7) falls on 27 August 2026. Set a reminder in the app so you never miss a death anniversary, full moon or first-of-month again.

An accurate Vietnamese lunar calendar with absolutely no ads. Find auspicious days and hours in seconds.

Lịch Bách Việt is the Vietnamese perpetual calendar (lịch vạn niên) for iPhone, iPad and Mac. One glance tells you today's lunar date, its can chi, what the day favours and what to avoid. No banners, no pop-ups, no nagging.

FULL LUNAR AND SOLAR CALENDAR • Convert solar to lunar dates and back, calculated for Vietnam time • Can chi for day, month and year, plus five elements and trực • A whole month on one page, lunar and solar side by side • All 24 solar terms (tiết khí) precomputed for 1800 - 2999

AUSPICIOUS DAYS AND HOURS • See whether a day is hoàng đạo or hắc đạo, and what it suits • Auspicious hours of the day, right on the main screen • Pick dates for weddings, openings, ground-breaking, moving house and travel • Trùng tang lookup, age calculation and Tết first-footer (xông đất)

REAL FENG SHUI TOOLS • Four Pillars (tứ trụ - bát tự) from your birth year, month, day and hour • I Ching: cast a hexagram, read all 64 with primary and changing lines • Feng shui compass with 24 mountains, using the device sensor • Ngũ Linh Thần Toán for quick daily guidance

NEVER MISS AN ANNIVERSARY • Create events on either the lunar or the solar calendar • Yearly repeat - death anniversaries follow the lunar date automatically • Multiple reminders, set however far ahead you like • Vietnamese holidays, full moons and first-of-month built in

WIDGETS ON YOUR HOME SCREEN • Calendar widgets in three sizes and several styles • Lock screen widget - the lunar date at a glance • Event widget counting down to the day that matters

ON YOUR MAC TOO • A dedicated app that lives in the macOS menu bar • Four Pillars and auspicious hours next to the system clock • Buy once, use on iPhone, iPad and Mac

WHY LỊCH BÁCH VIỆT • No ads, no tracking, no selling your data • Clean Vietnamese design with type large enough for grandparents • Eight light and dark themes • Light, fast and ready the moment you open it

Download Lịch Bách Việt and find your auspicious day today.

Support: lichbachviet@gmail.com Website: https://lichbachviet.com