YourCity 3D Free is a fully computer-generated city live wallpaper for Android devices. The city is built up pixel by pixel, polygon by polygon, providing a unique and personalized experience for each user. The app includes simulated traffic and traffic lights, adding a realistic touch to the city. All textures and geometry are procedurally generated and completely random, ensuring that no two cities are the same.

The app allows users to decorate their city with animated billboards that are built from pictures and photos on their device, adding a personal touch to their city. The full version offers additional features such as setting scrolling text displays to show anything of your choosing, naming buildings, and customizing the camera. The city automatically resets daily, so users will have a different city every day.