Tử Vi 86

AkTech Organization

About this app

Check the lunar calendar, see auspicious and inauspicious days, and create a horoscope chart — written in easy-to-understand Vietnamese.

COMPLETELY FREE
No subscriptions, no ads, no in-app purchases. Open and use, no account required.

LUNAR CALENDAR AND PERPETUAL CALENDAR
Lunar date, day-month-year, solar terms, and auspicious hours. Convert between lunar and solar dates. Operating range 1900–2100, GMT+7 time zone. Calculations are performed on your device, so you can view even when offline.

CHECK AUSPICIOUS DAYS AND AGES
Select the type of event — weddings, groundbreaking ceremonies, business openings, contract signings — then choose a date range. Each day has a label with a reason, not just color-coded. Check auspicious ages for house construction according to Kim Lau, Hoang Oc, and Tam Tai, clearly indicating whether the calculation is based on lunar age or birth year.

ASTROLOGY CHART OF THE THREE-HOUSE SCHOOL
The stars are placed in all twelve houses. Only one school applies — mixing the star placement rules of other schools will result in an incorrect chart. The twelve houses, major cycles, annual cycles, and daily cycles are interpreted based on your actual chart, not the twelve zodiac signs.

YOUR BIRTH DATE AND TIME ARE ON YOUR DEVICE
The lunar calendar and star placement methods run on your device. What goes to the server is only the derived chart structure, not your actual birth date and time.

HONEST DISCOVERY WHEN DATA IS LACKING
A chart can still be created even without remembering your birth time, but we will clearly state which parts are less reliable instead of making guesses to complete the article.

NOTE
This content is for cultural and religious reference only. This is not medical, legal, financial, or investment advice, and does not replace the opinion of a professional. We do not predict the future with certainty, do not perform rituals, and do not sell any "reversal" services. All decisions in life are ultimately yours.