Nice bus app to travel in Portugal. If you create an account you can have discounts depending on the day you're traveling and, for example, if you buy your tickets 5 days before, you'll get 50% discount.
Rede Expressos APP you can check timetables and routes, book your favorite times and track your trip, knowing in real time if you are close to your destination. The latest version also allows you to purchase tickets within the application! If you don't kn