People really like CityMapper for London, but I tried it for NYC and had to give up quickly. The routes were obviously wrong; it would often pick subways that were inefficient.
For example, preferring a route requiring two transfers taking 40mins over walking one block to another station and taking a subway that required only one transfer and takes 35mins; and I don't mean just that it preferred the inefficient route, it neglected to show the more efficient ones.
I went back to Google because I felt like I couldn't trust CityMapper's results.
For example, preferring a route requiring two transfers taking 40mins over walking one block to another station and taking a subway that required only one transfer and takes 35mins; and I don't mean just that it preferred the inefficient route, it neglected to show the more efficient ones.
I went back to Google because I felt like I couldn't trust CityMapper's results.