Auspica Zi Wei · 紫微斗数 · Purple Star astrology

Your chart of twelve palaces, and the stars in each.

Zi Wei Dou Shu (紫微斗数) plots twelve palaces from your birth date and hour and places the stars among them. Auspica Zi Wei casts the chart on your phone, names the fourteen major stars in Chinese and English, and reads life areas, decades and years from where they fall.

Cast your free chartNo sign-up. About a minute.
Get it on Google PlayiPhone coming soon

From the makers of Auspica, the BaZi app. One Auspica account signs in to both.

My chart in Auspica Zi Wei: the twelve palaces of the sample chart around a centre panel giving the 水二局 bureau, 命主 廉贞 and 身主 火星. The Life Palace 命宫 in 申 holds 天机 and 太阴 化科, and the birth-year 四化 are 太阳禄, 武曲权, 太阴科 and 天同忌.

Free

The chart is yours

  • 命盘 Your chart: the twelve palaces from your birth date and hour, your 命宫 Life Palace and the fourteen major stars
  • Birth-year 四化: where things flow (化禄) and where to take care (化忌)
  • On your phone: the chart is worked out on the device, and the app works without an account

Zi Wei Pro

Read what sits underneath

  • 四化 overlays for every decade, year and month (大限, 流年, 流月)
  • A reading for every palace, its star pairs, your chart’s patterns and the minor stars
  • Life graph 0 to 90 and thirty painted days
  • Ask the Master: 30 questions a month, up to 20 a day. Answers are written by AI, for reflection.
  • Compare charts side by side with the people you save

大限 流年 流月 · The moving chart

The same twelve palaces, read for this decade

Switch the layer and the Life Palace moves: the decade’s, the year’s or the month’s. Each layer brings its own 四化, laid over the birth chart in plum so you can tell the two apart.

  • Birth 本命 and the decade strip stay free
  • Pro adds the 四化 of every decade, year and month
  • Tap any palace to read it
The Decade 大限 layer of the same chart: for ages 32 to 41 the Life Palace moves to 巳 Children, every palace shows its decade name, and the decade’s 四化 巨门禄 太阳权 文曲科 文昌忌 are marked in plum.

十二宫 · A reading for every palace

Each palace, read in plain words

Open a palace and meet its stars by name and picture, with their brightness and the 四化 they carry. A short reading follows: one takeaway, what to watch, and how it was read, for anyone who wants the mechanics.

  • The Life Palace reading is free; the other eleven are Pro
  • 三方四正: the three palaces that read with it
  • Hand the palace to the Master with one tap
The Life Palace 命宫 in Auspica Zi Wei: paintings of its two stars, 天机 Strategist and 太阴 Moon, its minor stars, the takeaway “A careful planner with deep feelings, you adapt quietly to whatever comes.”, a short reading, what to watch, and the three palaces read with it.

问 · Ask the Master

Ask about your own chart, and get an answer that cites it

The Master answers from your palaces and stars, and every answer points back to the palace it came from. Suggested questions are written from your chart, not a script.

  • Answers are written by AI, for reflection, and say so on every screen
  • Reply in English or 中文
  • Pro: 30 questions a month, up to 20 a day
Ask the Master in Auspica Zi Wei, with answers written by AI: a question about why 天同 carries 化忌 in the Wealth Palace, and an answer that points back to the 财帛 palace and the birth-year 四化.

十四主星 · The fourteen major stars

Every star has a face. Meet the ones in your chart.

Each star is painted once, in ink and dawn light, and shown on its own page with its nature, what it means in your palace, and the classical lines it comes from.

Paintings are decorative; every star is named beside its picture. Every chart holds all fourteen.

Zi Wei Pro · Web shop

How Zi Wei Pro reaches your phone

Came here from the Android app? The Android app sells nothing. Choose a plan with the email you sign in with, then sign in to Auspica Zi Wei with that address.

  1. Subscribe here

    with the email you use in the app, or want to. It becomes your Auspica account; nobody signs in to pay.

  2. Save your access

    with the code we email after checkout. It proves the address is yours.

  3. Sign in to the app

    Open Auspica Zi Wei, sign in with the same address, and Pro is there.

Zi Wei Pro is its own subscription, separate from Auspica Pro. One account can hold both, and each unlocks only its own app.

Zi Wei Pro

Read the whole chart

Your 命盘 and the fourteen major stars stay free. Pro reads what sits underneath them.

Zi Wei Pro works in the Android app as soon as you sign in there with this address. The iPhone app is coming soon, and your subscription carries over to it.

This becomes your Auspica account, the same one in every Auspica app, and where your receipt goes. Use the address you sign in to Auspica Zi Wei with.

Nothing is charged today: the 7-day free trial starts now, and the first charge of S$69.98 is taken on day 7, when the trial ends. Billed securely by our payment processor. Renews automatically unless cancelled before the end of the period. Cancel any time from your account page. Prices in SGD; local tax may apply.

FAQ

Questions

Cultural guidance for reflection and entertainment. Not medical, legal or financial advice.

Is Zi Wei Pro the same as Auspica Pro?

No. They are separate subscriptions for separate apps. Auspica Pro, for the BaZi app, does not include Zi Wei Pro, and Zi Wei Pro does not include Auspica Pro. One account can hold both.

I already have an Auspica account. Do I need another?

No. One Auspica account signs you in to both apps. Use its address here: we email you a sign-in code before checkout, and Zi Wei Pro joins that account.

Why is Pro sold here and not in the Android app?

The Android app has no in-app purchases. Subscribe on this page, then sign in to the app with the same address, and Pro is there.

How do I cancel?

From your account page on this website, where the billing page cancels the subscription or changes the card. Pro lasts until the end of the period you have paid for and does not renew after that.

Is a Zi Wei reading advice?

No. Cultural guidance for reflection and entertainment. Not medical, legal or financial advice. Answers in Ask are written by AI.