Tử ViTử Vi Toàn Tập is a free astrology app for Android users developed by YAN TV JSC. This app offers a comprehensive set of features that provide users with a complete overview of their daily, weekly, monthly, and yearly horoscopes.

The app includes five sections, namely Tử Vi Năm, Tử Vi Ngày, Tử Vi Tuần, Tử Vi Tháng, and Tử Vi Trọn Đời. The Tử Vi Năm section provides a general prediction of the year 2023, including information about health, finance, and love life. The Tử Vi Ngày section provides a daily horoscope that includes information about work, love, and finances. Additionally, it provides information about things to be cautious about in the day ahead. The Tử Vi Tuần and Tử Vi Tháng sections provide weekly and monthly horoscopes, respectively. Finally, the Tử Vi Trọn Đời section provides a comprehensive lifetime horoscope.

The app also includes a Tarot section, where users can perform three-card readings to gain insights into their future. The app is user-friendly and easy to navigate, making it accessible for users of all ages.