CTDnyc

CTDnyc is a smart NYC maps and navigation app built for fast, stress free city travel. Plan door to door routes across subway and bus with real time arrivals and service changes, get turn by turn walking directions, and choose the fastest option instantly. Designed for locals and visitors, it keeps your commute simple and reliable across all five boroughs. Core features include a citywide route planner that compares subway, bus, walking, and cycling with clear ETAs and transfer details. Live transit data highlights delays, closures, and alternative routes so you can avoid disruptions. Favorites and recent places let you start navigation in one tap, while a clean map and lightweight performance make every search quick and battery friendly. Ideal for commuters, tourists, and anyone who needs dependable directions in New York City. Keywords include NYC transit app, maps and navigation, route planner, real time subway and bus arrivals, turn by turn navigation.