Should I buy the Levoit Core Mini or Blueair Mini Max?

For most buyers, the Blueair Blue Pure Mini Max is the better pick. It’s the stronger choice if you care most about air-cleaning performance, and it has a washable pre-filter, which is a practical plus for upkeep.

Choose the Levoit Core Mini instead if you want the cheaper option or you specifically want the built-in aromatherapy pad for essential oils, which the Blueair doesn’t offer.

One important caveat: both of these are small-room / small-space air purifiers, best suited to things like a desk area, office nook, or a very small bedroom. If you need coverage for a larger room, you’ll want a bigger model.

So the simple rule is: Blueair for performance, Levoit for lower price and scent features.