Basically cross Uber/Lyft with shuttle bus. They had an app that let you schedule a pickup and destination. Its seemed to have a flexible schedule but routes.

Basically cross Uber/Lyft with shuttle bus. They had an app that let you schedule a pickup and destination. Its seemed to have a flexible schedule but routes. I never used it but saw them driving around. The hospitals and universities in Boston all run their own shuttle bus service to augment the existing public transit system.