https://phys.org/news/2018-06-uber-grown-texas-most-used-food.html

In Austin, Uber Eats had 46.7 percent of the food delivery market share as of April, climbing more than 15 percentage points since August, Second Measure said.

Throughout the state, Uber Eats' market share in the same time also rose about 15 percentage points to 42.3 percent. Uber Eats' closest competitor in Texas, DoorDash, has seen its market share hold at about 34 percent, while Grubhub, another leading food delivery company, has had its share drop by 3 percentage points from August to April.