big3.me

big3.me is a precision astrology app powered by Swiss Ephemeris — the same calculation engine used by professional astronomers.

WHAT MAKES big3.me DIFFERENT:
- Transit Intensity Index (TII) — a proprietary 0-200 score showing how strongly current planets affect your natal chart in real time
- Interactive natal wheel with live planetary positions, aspect lines, and retrograde tracking
- Synastry engine — relationship compatibility scored across Emotional, Mental, Physical, and Karmic dimensions
- Social features — follow friends, see their cosmic weather, share charts
- Professional-grade data: Placidus houses, Lilith, Vertex, Part of Fortune, exact retrograde passes

HOW IT WORKS:
Enter your birth date, time, and location. big3.me calculates your natal chart with precision and overlays current planetary transits updated in real time. See exactly which planets are affecting you today and how intensely.

FEATURES:
- Natal chart with 10 planets + special points
- Daily cosmic weather with intensity scores
- Transit progress bars showing exact orb
- Synastry reports for couples
- Public profiles and social discovery
- AI-powered interpretations