Hong Kong indie studio

Practical Chinese almanac & 術數 tools

Tongsheng, Plum Oracle, and luo pan—for everyday lookup, dates, and charts.

Built and reviewed by practicing feng shui, BaZi, and 術數 professionals. About the studio →

Free download · Plum Oracle

Plum OracleLove, career, wealth · AI chat interpretation

iOS · Android · Free · Ads / optional purchases

Plum Oracle screenshot: four casting methods including Plum Blossom and Six Yao — Four casting methods

Our apps

Tongsheng almanac, Plum Oracle, and feng shui compass. Free to install, with ads and optional purchases.

Chinese Calendar screenshot: daily almanac with four pillars and suitable or avoid activities

Tongsheng · almanac · dates

Tongsheng Calendar

Daily yi/ji · hours · clash & gods

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I Ching · Mei Hua · Six Yao

Plum Oracle

Love, career, wealth · AI chat interpretation

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Feng shui · Luo pan · Flying star

Feng Shui Compass

AR luo pan, Period 9 flying stars, AI layout tips

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For cultural and everyday reference only—not medical, legal, investment, or professional feng shui / fate advice. Major decisions need your judgment or an in-person consultation.