Tasker - Tasker is an application for Android which performs Tasks (sets of Actions) based on Contexts...
DoorDash - Through the combination of a smartly designed mobile app and a fleet of experienced drivers, DoorDash can deliver food from a wealth of local restaurants directly to your door.
AutomateIt - Automate Your Android!
Uber Eats - From tap to table in minutes
Automate - Automate various tasks on your Android smartphone or tablet.
Postmates - Anything, anytime, anywhere. Postmate it. Food, drinks and groceries available for delivery or pickup.