UCANDAS is a free Android application developed by PT Tech.Co.Ltd. that provides a comprehensive diagnostic tool for your car. It supports Android 4.0 or newer and screen resolution above 720P. The application supports multi-language and allows you to read code, version information, clear code, and view live data.

UCANDAS is a user-friendly application that provides an easy-to-use interface with clear and concise menus. The application is ideal for car owners who want to diagnose their cars themselves without having to go to a mechanic. The application's ability to read codes, version information, and live data makes it an essential tool for car owners who want to know what is happening with their cars in real-time.

However, the application could benefit from additional features such as a graphical representation of the data and the ability to store data for future reference. Overall, UCANDAS is an excellent diagnostic tool for car owners who want to save time and money by diagnosing their cars themselves.