DESTINY MATCH · 37 SYSTEMS
Free Two-Person Synastry · Bazi & Astrology Compatibility
Both of you · read together
Enter both birth details and 37 wisdom systems compute together, with a one-tap AI in-depth reading. The first 5 systems are free — just sign in.
Which 37 systems does this version include? Tap for the full list
① Four Pillars (Bazi)
② Zi Wei Dou Shu
③ Western Astrology
④ Human Design
⑤ Vedic Astrology
⑥ Seven Luminaries
⑦ Maya Calendar
⑧ Numerology
⑨ Hour Light Code
⑩ Life Code
⑪ Da Liu Ren
⑫ Nine Star Ki
⑬ Birthday Colour
⑭ Chiron & Lilith
⑮ Name Decoding
⑯ Kabbalah
⑰ Xiu Yao Astrology
⑱ Plum Blossom I Ching
⑲ Gene Keys
⑳ Rainbow Numbers
㉑ Cardology
㉒ Celtic Tree Calendar
㉓ Tie Ban Shen Shu
㉔ Tai Yi Shen Shu
㉕ Five Movements & Six Qi
㉖ Korean Saju
㉗ He Luo Li Shu
㉘ I Ching
㉙ Qi Men Dun Jia
㉚ Past Lives
㉛ Nakshatra
㉜ BG5 Business
㉝ Five Tones & Flavours
Life Navigation GPS
About this tool
Hour Light's 37-system synastry engine reads BaZi marriage matching, Zi Wei synastry, astrology synastry, Human Design and Maya compatibility together: enter both birth details and all 37 systems compute side by side in real time. It covers many kinds of pairing — dating, married, undefined, parent and child, friends, colleagues. The first 5 systems are free; a paid reading unlocks all 37. When the calculation finishes you can copy the AI synastry prompt in one tap, or add the full in-depth reading on site for a personalised report on the two of you.
Person A
Person B
All calculations run locally on your own device. No data is uploaded.
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A chart gives you reference coordinates drawn from a large body of data. It is not an absolute, and it is not a basis for any decision. What this page is for is what comes after you can read those coordinates: finding the way of being together that actually suits you both.
Synastry result
See how the full on-site reading works
Want the full synastry already written for you? You do not have to assemble it yourself. Add the in-depth reading on site and Hour Light generates your two-person synastry, saves it to your library and emails it to you.
Want to keep it? Tap “Email it to me” under any system and the full synastry report will be sent to you.