Which iOS app should I use for planning NYC subway trips with an offline map?

New York Subway MTA Map NYC is a focused utility app designed for navigating the Metropolitan Transportation Authority’s sprawling network without an internet connection. The core feature is its downloadable, interactive schematic map that remains accessible even in the deepest stations where cellular service drops. The app excels at trip planning; users can input a start station and destination to receive a step-by-step itinerary listing required trains, transfer points, and the estimated total journey time. For tourists or occasional riders, this eliminates the anxiety of figuring out express versus local services or navigating complex interchanges like Times Square-42nd Street. The interface is purposefully simple, emphasizing clarity over excessive real-time data that can be unreliable. However, it is important to note a significant point of contention: the app uses the MTA's official current map design. Some veteran users and reviewers, like the one quoted, criticize this newer map for being less geographically intuitive, making it harder to correlate subway stops with surface streets. While the app itself is fast and stable, this reliance on the official cartography is a noted limitation for those who preferred the older style. For basic offline routing and system orientation, its utility is considerable, but users seeking highly precise street-level alignment might find the visual presentation less than ideal.