県営バスナビ is a free iPhone app developed by NAGASAKI PREFECTURAL TRANSPORTATION BUREAU, falling under the Travel & Navigation category. This app offers real-time bus tracking, allowing users to stay informed about bus delays and how close the next bus is to their stop, alleviating the stress of waiting for buses.

Users can easily search for their frequently used routes by saving them as favorites, enabling one-touch access to bus arrival information. With push notifications, users can quickly receive updates on operational status during events like typhoons or heavy snowfall, ensuring important information such as schedule changes reaches them promptly for peace of mind.