车主之家, founded in June 2005, is a pioneering O2O-driven automobile vertical portal in China. The platform focuses on practical car purchase and usage services, adhering to the motto "Attending to Car Owners' Needs with Heart." With a user-centric approach, it aims to assist car owners in effortlessly selecting, purchasing at lower prices, and worry-free car usage. The app offers a wide array of features including new car test drives, vehicle comparisons, driving and fuel-saving tips, maintenance knowledge, a vast car model database, real owner reviews, comprehensive car comparisons, popularity and fuel consumption rankings, monthly sales data, historical price trends, latest discounts, special sales, group purchases, dealer locator, and a car purchase calculator.

This app is designed to enhance car owners' lifestyle through internet technology and services, constantly improving user experience and value.