VisualAstro calculates charts with Swiss Ephemeris and explores harmonics, midpoints, stars, antiscia and golden-mean midpoints. Dynamic transits, progressions, synastry and Davison charts accompany vibrational reports and interactive spectral analysis.
Twelve house systems, tropical, sidereal and heliocentric modes use offline cities and time-zone data. Apple Intelligence synthesizes vibrational structures on-device without online LLM transmission.
Basic charts are free, with separate purchases for synastry, transits, progressions and vibrational reports.
