You can never specify the best air fryer in the current market. It is because every customer has their own individual preference.  If you want to know what are the best options according to our own research, then we should say that you must go for brands like Gourmia, Ninja, and Instant Vortex.  Those three are currently the top-rated brands on online marketplaces. Also, their after services are quite pleasing.  You rely on fryers made from Ninja and Gourmia to last longer. But for multiple features, there are very few models as good Instant Vortex.