This I did not know. But besides the time, is there anything the air fryer does better than a convection toaster oven? Does the food taste noticably better? Otherwise, an air fryer strikes me as a unitasker that just takes up counter space. We get a lot of use out of our Cuisinart toaster oven because it can do a lot: bake a loaf of bread, roast a tray of vegetables, or broil a piece of meat. And, oh yeah, it makes great toast!
They usually have bins, which means you can pull the food out and shake it without worrying about burning your hands; or, plate it without touching it.
That's the big difference that I've noticed now that I'm reading about them.
It's got to be more than that, perhaps the bin shape creates a better air-frying environment? Why is there a difference in cooking results between the toaster oven "air fryer" and the bin type?