I bought the 450 for less than $350 and the 350 for $239
Annual_Grocery9557 in r/AirPurifiers
SourceCoway ProX vs Coway Airmega 350
Reddit head-to-head
7 Reddit comments and posts discuss both products: 5 lean toward Coway ProX, 1 toward Coway Airmega 350, and 1 don't pick a side.
Coway ProX · 5 Neutral · 1 Coway Airmega 350 · 1
Why Redditors pick the Coway ProX
This unit moves a ton of air
Annual_Grocery9557 in r/AirPurifiers
SourceI have 2 Alen 75i with Fresh filters that have pelleted carbon. No smell at all
FairManner1292 in r/HouseFresh
SourceWhy Redditors pick the Coway Airmega 350
Family room and Sunroom id do the Coway Airmega 350/450
Brilliant-End4664 in r/AirPurifiers
SourceFeature comparison
Green marks the row winner: the strongest supported feature sentiment with at least 3 mentions, or the lowest listed price. Everything else stays neutral.
Coway ProX
126 Reddit mentions
$666.99
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Coway Airmega 350
43 Reddit mentions
$244.99
Buy on Amazon
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purification performance
value
noise level
build quality
filter quality
coverage area
filter cost
portability
smart features
filter longevity
| Feature | Coway ProX | Coway Airmega 350 |
|---|---|---|
| Price | ||
| purification performance | | |
| value | | |
| noise level | | |
| build quality | | |
| filter quality | | |
| coverage area | | |
| filter cost | | |
| portability | | |
| smart features | | |
| filter longevity | | |
Products
#4
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#21
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Frequently asked questions
Which is better according to Reddit: Coway ProX or Coway Airmega 350?
7 Reddit comments and posts discuss both products: 5 lean toward Coway ProX, 1 toward Coway Airmega 350, and 1 don't pick a side. Overall, Reddit leans toward Coway ProX.
How do Coway ProX and Coway Airmega 350 compare in overall Reddit sentiment?
Across all discussions RedDB tracks, Coway ProX has 83% positive sentiment over 126 Reddit mentions, while Coway Airmega 350 has 77% positive sentiment over 43 mentions.
More comparisons
Coway ProX vs Coway ProX(W) 40 Reddit comments and posts discuss both Coway ProX vs Alen 75i 14 Reddit comments and posts discuss both Coway Airmega AP-1512HHS vs Coway ProX 9 Reddit comments and posts discuss both Coway ProX vs Coway AP-1512HH 8 Reddit comments and posts discuss both Coway ProX vs Coway Airmega 250 8 Reddit comments and posts discuss both Coway ProX vs Alen BreatheSmart 75i 8 Reddit comments and posts discuss both