A free program for Android, by Karta Software Technologies – GPS Navigation.

Check out this Portuguese-preferred GPS navigator, made in Portugal! It is a GPS application for smartphones that offers the best routes and helps you avoid traffic. It is free to use. You can navigate for free without any restrictions. You can use it for your daily drives.

If you’re not sure which bridge to cross at rush hour in Porto and Lisbon, or need directions to an important appointment, this is the navigation app for you!

You can choose the best route and avoid traffic jams. You can also find the best shopping, entertainment, and other places. It is a GPS application for smartphones, with voice instructions and that does not require an internet connection.