Living in NYC also, I use Gett mostly and sometimes Juno (due to 30% off limited time promotion). I always ask drivers which service they like. Many do not like Uber or Lyft due to the % they take, compared to Gett/Juno.

Also, I found it interesting that nearly all drivers have multiple cell phones logged into separate services, sometimes Gett and Juno! I wonder what the percentage of drivers Gett will be picking up that were already Juno drivers.