dōcō is a free Android app developed by Renfe Operadora that offers a complete solution for planning, booking, and paying for your trips. It covers a variety of transportation options, including trains, taxis, and soon VTCs and motorcycles, allowing you to travel throughout Spain according to your preferences, whether you're looking for the most economical, fastest, or most sustainable routes.

The app's interface is user-friendly and intuitive, making it easy to search for and select your desired travel options, as well as to manage your reservations and payments. With dōcō, you can plan your entire trip, from start to finish, in one place, and enjoy a seamless and stress-free travel experience.