Horosa

Horosa brings a professional Chinese calendrical and metaphysics engine to Apple Watch. Everything is computed on the watch itself: no iPhone required, no internet, no account, no data collection. The interface is in Simplified Chinese. ALMANAC (黄历) • Gregorian and lunar dates, GanZhi of year/month/day/hour, solar terms and festivals • Auspicious/inauspicious activities (宜忌), twelve Jianchu officers, yellow/black path, 28 mansions, nine stars • Lucky and unlucky spirits, clash and Sha directions, fetal god, direction compass for Xi/Fu/Cai/Gui spirits • Hour-by-hour luck strip with the current hour highlighted • Five schools of Tong Shu date selection, yearly best-days ranking, personalised date selection by BaZi DA LIU REN (大六壬) • One-tap "cast now" (double-tap gesture supported) or custom time, time zone and place • 26 casting methods, three Yue Jiang schools, five noble-person systems…