Best 2020 Air Purifiers

#1 Levoit Core 600S
4.3

Choose the Core 600S for powerful large-room cleaning, allergy relief, and app automation. Skip it for small rooms, ultra-quiet high-speed use, or low filter costs.

Pros: ozone-free operation, air purification performance

Cons: VOC sensor accuracy, washable pre-filter

#2 Alen BreatheSmart 35i
4.2

Best for quiet small-room air cleaning, strong sensors, and smart controls. Skip it for large rooms, tight budgets, or if filter costs and rattling risk worry you.

Pros: allergen reduction, air quality sensor accuracy

Cons: durability, reliability

#3 Levoit Core 200S
4.2

Best for quiet, app-controlled bedroom air cleaning. Skip it for large rooms, automatic air-quality sensing, or heavy smoke and chemical odor control.

Pros: pollen removal, filter availability

Cons: real-time air quality monitoring, aromatherapy feature

#4 Rabbit Air A3
4.1

Best for quiet, stylish, wall-mountable purification with strong odor, dust, smoke, and allergy evidence. Skip it if you need the lowest price, richer app data, or best-in-class CADR.

Pros: particle removal effectiveness, dust removal

Cons: remote control, control placement

#5 Coway Airmega 200M
4.1

Good if you want strong particle cleaning, affordable filters, and simple auto controls for a medium room. Skip it if you need quiet high-speed operation, Wi-Fi/app control, or stronger odor/gas...

Pros: durability, ozone-free operation

Cons: app connectivity, smart features

#6 Rabbit Air MinusA2
4.1

Best for quiet, stylish air cleaning with strong odor and allergen feedback. Skip it if price, filter costs, app reliability, or heavy smoke coverage matter most.

Pros: reliability, HEPA filtration

Cons: scheduling options, mold spore reduction

#7 Blueair Blue Pure 311 Auto
4.0

Choose the Blue Pure 311 Auto for quiet, fast particle removal in medium rooms with low energy use. Skip it if you need strong odor/VOC filtration, app-heavy smart features, a...

Pros: indicator lights, ozone-free operation

Cons: scheduling options, true HEPA filter

#8 Coway Airmega 150
3.8

Best for small rooms if you want quiet operation, simple controls, easy filter care, and low running costs. Skip it for larger rooms, strong odor/VOC problems, or app, timer, and...

Pros: maintenance ease, ozone-free operation

Cons: voice assistant compatibility, child lock

#9 WINIX A230
3.7

Choose the Winix A231/A230 for strong small-room cleaning, allergy relief, and value. Skip it for serious odor/VOC control, dark-room silence, Wi-Fi control, or large spaces.

Pros: mold spore reduction, durability

Cons: VOC reduction, power adapter inclusion

#10 Blueair Blue Pure 211+ Auto
3.7

Best for powerful large-room cleaning, quiet low/auto operation, and easy washable pre-filter care. Skip it if you need compact portability, true HEPA, app controls, low filter costs, or proven long-term...

Pros: particle removal effectiveness, CADR rating

Cons: child lock, app connectivity

#11 Afloia Kilo
3.6

Best for low-cost bedroom air cleaning, dust, light allergies, and quiet sleep mode. Skip it for large rooms, heavy smoke or odors, smart controls, or noise-sensitive high-speed use.

Pros: ozone-free operation, UV-C light effectiveness

Cons: real-time air quality monitoring, safety concerns

#12 Honeywell HPA5200
3.3

Best for cleaner air, odor help, easy controls, and good value. Skip it if high-pitched noise, bright indicators, filter costs, or return hassles would bother you.

Pros: odor reduction, filter availability

Cons: particle removal effectiveness, durability

#13 IQAir Atem Car
3.1

Best for cleaner-feeling cabin air, smoke, odor, pollen, and exhaust relief. Skip it if you need strong airflow for a large vehicle, low filter costs, simple non-app controls, or dependable...

Pros: dust removal, pollen removal

Cons: air changes per hour, filter replacement cost