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Best air purifiers.
Breathe easy.

32 expert reviews and 2,947 comments from owners, researched, analyzed and cross-checked. No lab, no sponsors, no paid placement. Updated October 2026.

Best for pets →Best for allergies →Best for bedrooms →Best for smoke →
The leaderboard ↓Comparisons ↓How we score
Air purifiers

The leaderboard

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  1. 01Levoit Vital 200S

    Levoit Vital 200S

    A quiet, smart purifier that does a strong job in medium rooms

    EXPOWNREL84
  2. 02Levoit Core 300S

    Levoit Core 300S

    Quiet, smart little purifier that shines in bedrooms, not big rooms

    EXPOWNREL83
  3. 03Levoit Core 400S

    Levoit Core 400S

    A quiet, smart, fast-cleaning purifier for bigger rooms, with pricey filters

    EXPOWNREL82
  4. 04Honeywell HPA300

    Honeywell HPA300

    A powerful, no-frills air cleaner that's loud at full blast

    EXPOWNREL80
  5. 05Blueair Blue Pure 311i Max

    Blueair Blue Pure 311i Max

    A quiet, fast-cleaning smart purifier that's easy to live with

    EXPOWNREL79
  6. 06Winix 5500-2

    Winix 5500-2

    A quiet, capable all-rounder that clears dust and dander fast

    EXPOWNREL77
  7. 07Shark NeverChange Air Purifier MAX

    Shark NeverChange Air Purifier MAX

    A quiet, low-upkeep purifier for big rooms, with a few gaps

    EXPOWNREL69
  8. 08Dyson Purifier Cool TP07

    Dyson Purifier Cool TP07

    Stylish smart fan-purifier for small rooms, but pricey for its cleaning

    EXPOWNREL68

Category champions

Highest scoreLevoit Vital 200SLevoit Vital 200S84 overallOwners' favoriteBest for petsBest for bedroomsBest for smokeMost reliableLevoit Core 400SLevoit Core 400S3% report problemsBest for allergiesBlueair Blue Pure 311i MaxBlueair Blue Pure 311i Max79 for this need

If you only read one thing

For most homes, the Levoit Vital 200S is the one to beat: it suits you if you want a quiet purifier for a bedroom or medium living room. If you want the least hassle over the years, look at the Levoit Core 400S.

We researched 32 expert reviews, analyzed 2,947 owner ratings and comments across 17 sources for 8 air purifiers, and cross-checked them into one verdict, so you don't have to.

Popular face-offs

Levoit Core 300S vs Levoit Vital 200S→Levoit Core 400S vs Levoit Vital 200S→Levoit Core 300S vs Levoit Core 400S→Honeywell HPA300 vs Levoit Vital 200S→Blueair Blue Pure 311i Max vs Levoit Vital 200S→Honeywell HPA300 vs Levoit Core 300S→Blueair Blue Pure 311i Max vs Levoit Core 300S→Honeywell HPA300 vs Levoit Core 400S→Levoit Vital 200S vs Winix 5500-2→Levoit Core 300S vs Levoit Core 400S vs Levoit Vital 200S→Honeywell HPA300 vs Levoit Core 300S vs Levoit Vital 200S→Blueair Blue Pure 311i Max vs Levoit Core 300S vs Levoit Vital 200S→

Brand showdown

3 models · avg 831 model · avg 801 model · avg 791 model · avg 771 model · avg 691 model · avg 68
Levoit vs Honeywell→Levoit vs Blueair→Levoit vs Winix→Levoit vs Shark→Levoit vs Dyson→Honeywell vs Blueair→Honeywell vs Winix→Honeywell vs Shark→Honeywell vs Dyson→Blueair vs Winix→Blueair vs Shark→Blueair vs Dyson→Winix vs Shark→Winix vs Dyson→Shark vs Dyson→

Questions people actually ask

What is the best air purifier?

The Levoit Vital 200S, for most homes. It suits you if you want a quiet purifier for a bedroom or medium living room.

Based on: Highest score of the 8 air purifiers we rank.

What is the best air purifier for smoke?

The Levoit Vital 200S. It is also our top pick overall.

Based on: Top of our best air purifiers for smoke ranking (80 for this need).

What is the best air purifier for bedrooms?

The Levoit Vital 200S. It is also our top pick overall.

Based on: Top of our best air purifiers for bedrooms ranking (82 for this need).

What is the best air purifier for allergies?

The Blueair Blue Pure 311i Max. It suits you if you want a quiet purifier for a bedroom or light sleeper.

Based on: Top of our best air purifiers for allergies ranking (79 for this need).

What is the best air purifier for pets?

The Levoit Vital 200S. It is also our top pick overall.

Based on: Top of our best air purifiers for pets ranking (83 for this need).

What is the most reliable air purifier?

The Levoit Core 400S. It's the least likely to give you trouble.

Based on: Reliability 92; problems mentioned by 3% of owners.

How much should I spend on a air purifier?

The top-rated ones start around $150 and go up to about $230. The Levoit Core 300S is the lowest-priced of the leaders.

Based on: US prices quoted in expert reviews and at Amazon.com for the six highest-scoring models.