Manufacturer page checked September 12, 2026. Airthings lists View Plus sensors for radon, PM2.5, CO2, temperature, humidity, VOC, and air pressure, with Wi-Fi, Bluetooth onboarding, and an ePaper display.
Where Airthings fits. If continuous radon is the deciding requirement, View Plus belongs on the shortlist. Terrestream does not position itself as a radon monitor.
Where Terrestream differs. Terrestream covers more particulate size bins, adds NOx and light, and leans into dashboard interpretation, local integrations, and source-oriented guidance.
Factual distinction. Airthings View Plus includes radon monitoring. Terrestream focuses on day-to-day indoor air events across particles, gases, comfort, and outdoor context.
References
- Airthings View Plus — manufacturer product page (checked 2026-09-12) www.airthings.com
- Airthings - View Plus specifications www.airthings.com
- Airthings Help - View Plus starter guide help.airthings.com
