← All verdicts
Consumer · Asked June 26, 2026
Best air purifier for allergies?
Verdict
Majority
3 of 4 models chose Coway Airmega AP-1512HH Mighty
75%agree
Where the models landed
Coway Airmega AP-1512HH Mighty
3 of 4
ChatGPT
Strong HEPA allergen filtration, high pollen CADR, auto mode, and broad 2026 expert consensus make it the best single pick.
Claude
Its true-HEPA filtration captures 99.97% of pollen, dust, and dander in rooms up to 360 sq ft at a low price.
Grok
True HEPA filtration captures 99.97% of pollen, dust, and dander with high CADR and broad 2026 expert consensus.
Levoit Core 400S
1 of 4
Gemini
It uses a True HEPA filter to capture 99.97% of airborne allergens and features smart sensors that automatically adjust cleaning power.