Lich Tu Vi: Purple Astrology

Lich Tu Vi (LTV) is a comprehensive Vietnamese culture and spirituality app — combining the Lunar Calendar, Purple Star Astrology (Tử Vi), I-Ching, Feng Shui, and traditional Vietnamese prayers into one modern, lightweight platform. Version 4.0 is a complete rebuild with Material Design 3, optimized for speed and user experience. ★ LUNAR CALENDAR • Full Lunar–Solar calendar view by month • Can-Chi stems & branches, solar terms, auspicious days • Quick Lunar ↔ Solar date conversion ★ PURPLE STAR ASTROLOGY (TỬ VI) • Full 12-palace Tử Vi birth chart • Visual 4×4 palace board with star brightness coloring • Đại Hạn (major life period) timeline • Palace detail: main stars, auxiliary stars, Earth quality (Sinh/Vượng/Bại/Tuyệt) • Share your chart as an image • Save multiple profiles for the whole family ★ I-CHING (KINH DỊCH) • Cast hexagrams by coin toss (6 throws) • Full 64 hexagram reference — bilingual Vietnamese / English • Destiny hexagram from your Tử Vi chart ★ FENG SHUI COMPASS (LA BÀN) • Real-time compass using device sensor • Determine house direction, bed direction, workspace orientation ★ REFERENCE BOOKS • Bổ Tượng Kinh — star symbol explanations • Thái Ất Thần Kinh — Four Pillars & Five Elements • 57 traditional Vietnamese prayer texts (Văn Khấn) • I-Ching 64 Hexagrams — full interpretations (Vietnamese & English) All features are free. No ads. Support: lichtuvi@gmail.com