链家 is a lifestyle mobile app that integrates real estate transactions and home decoration services. It offers sections for second-hand homes, new homes, rentals, renovations, commercial properties, selling homes, and down payment inquiries, creating a connection to each home's story.

The app's key features include convenient real estate transactions with real-time property updates, efficient house-hunting tools, and one-click property listing services. It also provides quality home decoration services such as complete customization, soft furnishings, home appliances, and structural modifications, all in one place.

With its intelligent property valuation system based on historical transaction data, 链家 helps users make informed decisions. Users can explore high-value properties selected based on a thousand criteria, ensuring a time-saving and efficient house-hunting experience. The app also promises secure services with an eighteen-step protection process, ensuring a worry-free home buying experience.