Unique and Useful Transit App

This is one of the most unique and useful transit apps I have. NYC subway platforms are two blocks long. So when Im heading to an unfamiliar station, I will often whip this app open and find out whats the best place to stand to make a quick exit at my destination station. No other app that I know of has this feature. Also the neighborhood maps are very useful.

Billy Cal about Exit Strategy NYC Subway Map, v2.8