Airthings Wave Plus vs Eve Room

The Airthings Wave Plus wins overall. It measures more (six sensors including radon and CO2 versus the Eve Room's VOCs, temperature and humidity), integrates with more platforms, lasts far longer on a set of batteries, and holds a higher owner rating. The Eve Room stays competitive on price and adds a built-in display, but the Wave Plus is the more capable air quality monitor.

Sensor scope and ecosystem. The Airthings Wave Plus covers six pollutants (radon, CO2, VOCs, temperature, humidity and pressure) but has no screen and, being Bluetooth-only, skips Apple HomeKit, Matter and Thread. The Eve Room measures only VOCs, temperature and humidity, yet it adds an E-Ink display and native HomeKit, Matter and Thread support, making it the Apple-friendly option.

Only the Airthings Wave Plus. It includes a radon sensor and a CO2 sensor alongside VOCs, temperature, humidity and atmospheric pressure. The Eve Room does not detect radon or CO2, tracking just VOCs, temperature and humidity, so if radon or carbon dioxide matters to you the Wave Plus is the clear choice.

The Eve Room has an E-Ink display that shows readings at a glance without opening an app. The Airthings Wave Plus has no screen at all: it uses a wave-to-check colored light for a quick Good, Fair or Poor status and keeps detailed data in its app and web dashboard.

Anyone who wants one device covering the most pollutants, especially radon and CO2, plus VOCs, temperature, humidity and pressure, with long battery life and a 5-year warranty. It suits users on Google Home, Alexa, Home Assistant or IFTTT who value sensor breadth and long-term trend tracking over a built-in display.

Apple households that want an affordable, compact monitor with an at-a-glance E-Ink screen. The Eve Room works with HomeKit, Matter and Thread and adds automations for humidifiers or purifiers, making it a good fit if you mainly need VOCs, temperature and humidity inside the Apple ecosystem.