Best Smart Air Purifiers

App-connected air purifiers that monitor air quality in real-time, auto-adjust fan speed, and integrate with Alexa and Google. Data-driven air quality management for your home.

Reviewed by Rachel Morse, Home & Kitchen Editor

LEVOIT Core 400S Smart True HEPA Air Purifier

LEVOIT's best for allergies — medical-grade H13 HEPA, smart controls, and a laser dust sensor for precise air quality readings.

Brand: LEVOIT  •  Price: $190  •  Rating: 4.6/5

Filter Type: True HEPA H13 Cadr Smoke: 260 Cadr Dust: 261 Cadr Pollen: 265
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LEVOIT Vital 200S Smart True HEPA Air Purifier

The best smart air purifier under $200 — app control, auto mode with air quality sensor, and coverage for large rooms.

Brand: LEVOIT  •  Price: $150  •  Rating: 4.7/5

Filter Type: True HEPA H13 Cadr Smoke: 150 Cadr Dust: 152 Cadr Pollen: 153
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