There are also air-frying toaster ovens, which are typically heavier, more stationary and more expensive. There are simple and inexpensive pod-shaped air fryers, including tiny models, all the way up to massive dual-basket ovens to cook for large groups and families. The answer depends on your needs, budget and space. For most people, Ninja's 4-quart model is the best air fryer to scoop up with plenty of power, a user-friendly control panel and a price that's easy to swallow. After you've decided you want one - trust me, you want one - we've done all the heavy lifting to match you with the right model.