Tunnel Rat

什么是 Tunnel Rat？

Tunnel Rat is New York's underground expert—a fast, native, and private app for riding the subway, built specifically for those who rely on it every day. Totally free, no ads, and no tracking. Unlike other transit apps, the ambition is narrow: cover the NYC subway in depth—just this system, just this city. Realtime countdowns, live train tracking, summarized alerts, trip planning, reminders, precise entrances widgets, and more, each designed with care and precision.