Air Quality Monitors · Head to head

Airthings View Pollution vs Apollo MSR-2 with CO2

Full Smart Air Quality Monitors comparison in 2026

Updated July 2026
Data from Amazon and official Airthings and Apollo Automation sites.
2026 verdict
Airthings View Pollution beats Apollo MSR-2 with CO2 in 2026, with its clearest edge on connectivity, screen, and integrations. It separates itself most clearly on connectivity, screen, and integrations, while still looking better on alerts. Choose Apollo MSR-2 with CO2 only if price and sensors matter more to you than the broader advantage from Airthings View Pollution. Overall, Airthings View Pollution makes more sense for most people.
vs
FeatureAirthings View PollutionApollo MSR-2 with CO2Winner
Price$199.99$56.09Apollo MSR-2 with CO2
Connectivity2.4 GHz WiFi, Bluetooth, Other2.4 GHz WiFiAirthings View Pollution
ScreenYESNOAirthings View Pollution
IntegrationsGoogle Home, Alexa, Home Assistant, IFTTTHome AssistantAirthings View Pollution
SensorsPM2.5, Temperature, HumidityCO2, Temperature, Atmospheric Pressure, Ambient Light, UV, OccupancyApollo MSR-2 with CO2
AlertsTemperature Alerts, Humidity Alerts, Air Quality AlertsTemperature Alerts, Air Quality AlertsAirthings View Pollution
Weather ResistanceNONOTie

Frequently Asked Questions

Which is better overall: Airthings View Pollution or Apollo MSR-2 with CO2?

Airthings View Pollution has the stronger overall profile in this comparison, especially for connectivity, screen, and integrations.

What is the biggest difference between Airthings View Pollution and Apollo MSR-2 with CO2?

Price is one of the clearest differences: Airthings View Pollution lists $199.99, while Apollo MSR-2 with CO2 lists $56.09.

Which one looks better on price?

Airthings View Pollution is listed at $199.99, while Apollo MSR-2 with CO2 is listed at $56.09. Apollo MSR-2 with CO2 (better spec).

Who should buy Airthings View Pollution?

Choose Airthings View Pollution if your priority is connectivity and screen and that matters more than price.

Who should buy Apollo MSR-2 with CO2?

Choose Apollo MSR-2 with CO2 if your priority is price and sensors and that matters more than connectivity.

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