Car Navigation

Car Navigation covers smartphone apps and services offered in Japan that provide turn-by-turn guidance and real-time traffic information. Many also support Apple CarPlay and Android Auto, allowing navigation to be displayed on in-car screens. Some include offline maps for use in areas with limited connectivity, while others rely entirely on connected features.

Offline Maps
A few services offer full offline navigation by downloading map data to the device, which is helpful in tunnels, rural regions, and other areas with poor mobile coverage.