Between the Airmega 200M and Air Pro, the Airmega 200M comes out ahead in min noise and true hepa h13+, while the Air Pro wins on coverage and cadr. Overall, the Airmega 200M scores 56.3 and the Air Pro scores 81.6 on our Mars Score.
Which should you buy?
The Air Pro is the clear pick on raw spec strength, leading by 25.3 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
Pick the Airmega 200M if you care most about min noise and true hepa h13+. The biggest gaps in its favor are min noise, true hepa h13+.
Pick the Air Pro if you care most about coverage and cadr. Its strongest claims are coverage, cadr.
Both ship with comparable activated carbon, so those specs don't separate the two — focus on the differences below.
Bottom line: the Air Pro is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Coway - Airmega 200M wins
- ▲Min noise — 5.00 dB less. 25 vs 30.
- ▲Has True HEPA H13+.
Why Molekule - Air Pro wins
- ▲Coverage — 181.82% more. 93 m² vs 33 m².
- ▲CADR — 25.00% more. 500 m³/h vs 400 m³/h.
Spec comparison
Performance
| Spec | Coway - Airmega 200M | Molekule - Air Pro |
|---|---|---|
| CADR | 400 m³/h | 500 m³/hlead |
| Coverage | 33 m² | 93 m²lead |
| True HEPA H13+ | truelead | false |
| Activated carbon | true | true |
Smart & Noise
| Spec | Coway - Airmega 200M | Molekule - Air Pro |
|---|---|---|
| Min noise | 25 dBlead | 30 dB |
| Air quality sensor | true | true |
| Smart app | false | truelead |
Frequently asked
Spec-level deep dives
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