17 Best Air Purifiers (2025): Coway, AirDoctor, IQAir

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Mila Air 3 Critter Cuddler for $399: Mila makes seven bespoke filters that are designed specifically for moms-to-be, allergies, pet owners, etc. Add Mila’s built-in sensor and easy-to-use app dashboard, along with its wooden-legged modern box design, and the Mila is an immediate favorite. The more I cover air purifiers, the more go big to go quiet comes to mind. Smaller models tend to run loud on their highest settings. The Mila was not as quiet as I hoped. At full…