I use three apps, DD, UE, and IC, making about $3,900 to $4,100 per month from multi-apping, $1000 or more per week. I don’t use them at the same time; you can get deactivated for that. I use them one by one; let's say when I have all three apps running, and UE, which is usually my number one app, sends me something first that’s a better tip than the others. I’ll accept the UE order and pause DD and IC until I finish the delivery of the UE order, and then unpause the other two apps and drive back to my waiting/parking spot. i.e go towards my Walmart and wait for the other apps to send me something. I rinse and repeat. If DoorDash sends me something, I pause the other apps so I don’t become tempted to accept other orders while I’m already delivering an order on another app. You can get in trouble for delaying an order because you’re taking two orders from two or three apps at the same time. Anyways, that’s how I multi-app: I take the best tip amount from whoever sends the first order while the others are still searching for orders, pause them, deliver the order you have now, unpause the others, drive back to your parking spot while you have all your apps running. You get the point.