DoorDash and Uber have deprived New York delivery workers of more than $550 million in tips after changing the interfaces on their apps, according to findings released in a report from a city agency.

Uber is enabling passengers to tip its U.S. drivers with a tap on its ride-hailing app for the first time, part of a push to recast itself as a company with a conscience and a heart. Besides the built ...

A new California law requires app-based transportation companies to bargain in good faith with unions for drivers who are ...