Mobile taxi service Hailo has arrived in the US.
Having started out in London in 2011, Hailo first made it across the pond last month, as it expanded to include Toronto. Now its moving into its first US city, Boston, with New York and Chicago launches set to follow in the near future. 
The Hailo service is comprised of two apps – one for customers, and one for licensed cab drivers – and enables passenders to find and hail nearby taxis, with payment made automatically, and a receipt sent over by email.
