Air Purifiers · Head to head

Coway Airmega Mighty2 vs Levoit Core 400S-P

Full Smart Air Purifiers comparison in 2026

Updated October 2026
Data from Amazon and official Coway and Levoit sites.
2026 verdict
Levoit Core 400S-P edges out Coway Airmega Mighty2 in 2026, led by price, rating, and connectivity.
Levoit Core 400S-P
Winner
Levoit Core 400S-P
$219.99

Last recorded price

Buy on Amazon USA
The comparison tilts its way because of price, rating, and connectivity, with integrations and AHAM verifide keeping it in front. Coway Airmega Mighty2 remains a niche alternative if warranty, filtration, and sensors matter more than the rest of the comparison. Overall, Levoit Core 400S-P makes more sense for most people.
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FeatureCoway Airmega Mighty2Levoit Core 400S-PWinner
Price$269.99$219.99Levoit Core 400S-P
Rating4.64.7Levoit Core 400S-P
Warranty3 years2 yearsCoway Airmega Mighty2
ConnectivityNone2.4 GHz WiFiLevoit Core 400S-P
IntegrationsNoneGoogle Home, Alexa, Home AssistantLevoit Core 400S-P
FiltrationHEPA Filter, Activated Carbon Filter, Washable Pre-FilterHEPA Filter, Activated Carbon FilterCoway Airmega Mighty2
SensorsPM1, PM2.5, PM10PM2.5Coway Airmega Mighty2
AHAM VerifideNOYESLevoit Core 400S-P
Auto ModeYESYESTie
Coway

Coway Airmega Mighty2

Prime exclusive deal
$269.99

Last recorded price

Buy on Amazon USA
  • + Warranty: 3 years
  • + Filtration: HEPA Filter, Activated Carbon Filter, Washable Pre-Filter
  • + Sensors: PM1, PM2.5, PM10
  • - Price: $269.99 vs $219.99
  • - Rating: 4.6 vs 4.7
Winner
Levoit

Levoit Core 400S-P

Prime exclusive deal
$219.99

Last recorded price

Buy on Amazon USA
  • + Price: $219.99
  • + Rating: 4.7
  • + Connectivity: 2.4 GHz WiFi
  • - Warranty: 2 years vs 3 years
  • - Filtration: HEPA Filter, Activated Carbon Filter vs HEPA Filter, Activated Carbon Filter, Washable Pre-Filter

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Coway Airmega Mighty2
  • Levoit Core 400S-P

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Frequently Asked Questions

Which is better overall: Coway Airmega Mighty2 or Levoit Core 400S-P?

Levoit Core 400S-P has the stronger overall profile in this comparison, especially for price, rating, and connectivity.

What is the biggest difference between Coway Airmega Mighty2 and Levoit Core 400S-P?

Price is one of the clearest differences: Coway Airmega Mighty2 lists $269.99, while Levoit Core 400S-P lists $219.99.

Which one looks better on price?

Coway Airmega Mighty2 is listed at $269.99, while Levoit Core 400S-P is listed at $219.99. Levoit Core 400S-P (better spec).

Who should buy Coway Airmega Mighty2?

Choose Coway Airmega Mighty2 if your priority is warranty and filtration and that matters more than price.

Who should buy Levoit Core 400S-P?

Choose Levoit Core 400S-P if your priority is price and rating and that matters more than warranty.

Full comparison table

Compare all 35 Air Purifiers side by side

You are looking at two of them. The full table lines up all Air Purifiers in the catalog with the same specs, so you can filter by what you need and sort by price or rating.

  • 35 Air Purifiers
  • 57 specs compared
  • 54 filters
Open the full comparison
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