See the Chinese hour, solar term, lunar date and daily almanac on your Home Screen, Lock Screen and Watch — tap any widget to jump straight to its details.
The traditional Chinese calendar, hours and almanac — at a glance on your Home Screen, Lock Screen and wrist, across iPhone, iPad, Mac, and Apple Watch.
WIDGETS EVERYWHERE
- Tap a widget to jump straight to its solar term, festival or almanac details
- Home Screen widgets in small, medium, large, and extra-large sizes
- Lock Screen widgets showing Shichen, lunar date, and solar term countdowns
- Lunar New Year countdown widget
- Apple Watch complications and widgets
- macOS menu bar display with quick copy
CHINESE TIMEKEEPING (SHICHEN)
- Real-time circular clock displaying the 12 traditional two-hour periods (時辰)
- Ke subdivisions tracking quarter-hour progress within each Shichen
- Alias names and cultural context for every time period
- Live Activity & Dynamic Island support for at-a-glance Shichen info on your Lock Screen
CHINESE CALENDAR & ASTROLOGY
- Full lunar-solar calendar conversion with Heavenly Stems and Earthly Branches (天干地支)
- Complete 60-year Sexagenary Cycle (六十甲子) display
- 24 Solar Terms (節氣) with upcoming term countdown
- 12 Zodiac Animals with Five Element associations
- Twelve Gods (十二建除神) with daily auspicious and inauspicious activities
- Bazi / Four Pillars (四柱八字) calculator with Da Yun (大運) luck periods
- Festival calendar with countdowns to traditional holidays
- 60 Nayin (六十納音) reference
- 28 Lunar Mansions (二十八宿) tracking
I CHING & BAGUA
- Fuxi Pre-Heaven and King Wen Post-Heaven Eight Trigrams arrangements
- All 64 Hexagrams with symbols and interpretations
- 12 Monthly Hexagrams for both lunar and solar calendars
- Moon phase correlation with I Ching hexagrams
TRADITIONAL CHINESE MEDICINE
- Meridian Organ Clock (子午流注): see which organ is most active at each Shichen
- Five Elements system with organ, emotion, flavor, color, and direction associations
- Practical health insights based on ancient acupuncture timing principles
TRADITIONAL MUSIC THEORY
- Five Musical Notes (五音) with Tang Dynasty and Western equivalents
- Twelve Pitch Scales (十二律呂) correlated with Earthly Branches
WEATHER & ASTRONOMY
- Sunrise, sunset, moonrise, and moonset times via Apple WeatherKit
- Moon phase display with traditional Chinese lunar phase names
- Daily temperature and weather conditions
APPLE WATCH
- Dedicated watch app with circular Shichen clock
- Multiple complication types for your watch face
- Compact organ and meridian reference on your wrist
CUSTOMIZATION
- Traditional or simplified Chinese naming styles
- Weibei calligraphy font or system font
- Spring Festival red theme for Lunar New Year celebrations
- GMT+8 timezone option for overseas users
Whether you study Chinese astrology, practice traditional medicine, or simply want to connect with thousands of years of cultural wisdom, TianganDizhi is your essential companion.
totally worth the money. I only wish that smaller units of time were supported, down to the traditional second. a stopwatch and alarm clock would be nice, as well as apple watch support.
Developer Response
thanks for the support, the next version has brought back the CNY count down plus the smaller time unit Ke on the main screen inside the app.
Says it has English setting but can’t change it
J-acu
I am an acupuncture and Chinese medicine practitioner. I wish to incorporate Chinese astrology into my practice. I bought the app because it advertised being in English but I can’t change it or can’t find it. I tried reaching out to the developer but no response. Overall beautiful app but the lack of response and false advertisement brought it down to 3 stars for me
Developer Response
Hey J, thanks for the kind 3 star. Sorry for the confusion and I will make sure and correct the misinformation that bothered you in the descripción, from screenshot and what I thought the description should be, I never have the intention of stating the app support English. It is a long term goal and within one year I will have time to get it localized. However, you can alway request a refound from App Store if you could not wait for few releases. Also I’m sorry that your email went nowhere, it never appeared to my inbox. Truly sorry for this frustration. Next version I have changed the feedback channel to a website, I hope it solve the problem.
年月日时天干地支实时显示
天一也
Is it possible to set mobile phones and smartwatches to display the heavenly stems and earthly branches corresponding to the year, month, day and hour in real time
Developer Response
yes, you go it, I have added in the 推算 inside the 天干地支 Tab.,
Awesome
cjksdcijbsdv73847
I updated my iOS and the widgets load now. I like the zodiac time system so I love this app.
Developer Response
Thank you.
- New: Custom holidays. Add birthdays, anniversaries and other yearly days to the Festival Calendar, on either the lunar or the Gregorian calendar. They also appear on the main screen and in the Solar Terms & Festivals widget
- The Solar Terms & Festivals widget now shows the festival on the day itself, plus how many days remain until the next one
- The Festival Calendar now lists traditional festivals, the 24 solar terms and your custom holidays together, with a filter for each
- The Lunar Calendar widget and the in-app calendar now label festivals and your custom holidays, not just solar terms
- Festivals and solar terms consistently follow the "Use UTC+8 for festivals and solar terms" setting
- Bug fixes and stability improvements
Version 2.80.0
The developer, 翔宇 孙, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
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The following data may be collected but it is not linked to your identity:
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