Yahoo!カーナビ -【無料ナビ】渋滞情報も地図も自動更新

Navigate with confidence using Yahoo! Car Navigation, the free smartphone GPS system that keeps you on the safest, easiest routes with real-time traffic updates and constantly refreshed maps.

Whether you're driving an unfamiliar route, avoiding congestion during peak travel seasons, or simply want accurate turn-by-turn guidance, Yahoo! Car Navigation delivers professional-grade navigation powered by the latest traffic data. The app prioritizes wide, easy-to-drive roads and factors in JARTIC congestion information and traffic regulations to suggest the most practical route. You can choose between local roads or highways depending on your preference, and preview travel time, distance, estimated arrival, and highway tolls before you depart.

Stay informed and safe on every journey. Real-time traffic congestion information helps you avoid delays, while detailed illustrations of complex intersections, highway entrances, and junctions guide you through tricky areas. The app alerts you to stop signs and speed cameras with both icons and audio warnings, and displays parking availability and gas station prices as you drive. Chain restrictions, heavy rain warnings, and accident notifications appear directly on your map so you can adjust your route instantly. Register your vehicle's dimensions for route guidance optimized to your car's size.

Beyond basic navigation, Yahoo! Car Navigation offers features designed for smarter driving. Check your driving safety with Drive Log, use Voice Control for hands-free operation, and access Android Auto compatibility for larger-screen displays. Before you leave, use Crowd Forecast to check traffic around shops and attractions. Save your parking location on the map for easy retrieval in large lots, and share your planned route and arrival time with friends via email or LINE. The My Garage feature lets you track inspection dates and maintenance records for complete car management.

Background voice guidance keeps directions flowing even when the app runs in the background, while nationwide highway traffic information gives you a complete picture of road conditions. Premium subscribers can unlock Yahoo! Car Navigation Plus with Speed Alert Information Plus, up to 10 saved routes, custom car icons, ad-free browsing, rain cloud radar, and same-day updates for newly opened roads.

Download Yahoo! Car Navigation -【無料ナビ】渋滞情報も地図も自動更新 today and transform how you drive with free, always-current navigation built for Japanese roads and drivers.