As a female solo traveler, this app definitely saved my life while traveling in NYC! If you are ever traveling in New York City, I highly suggest the Citymapper app. I’m from an area in the South where public transportation is simply an idea not a reality. I was very nervous about navigating NYC alone using public transit. This app was extremely helpful, and I managed to travel all over Manhattan, Brooklyn, Roosevelt Island, and parts of New Jersey without getting lost (not even once)! I mainly used the app to navigate the subway system. This app helped me feel safe and confident while traveling alone!! I cannot speak highly enough of this app!! Thank you so much, Citymapper!!!!