Airthings Wave Mini vs Aranet Radon Plus

The Aranet Radon Plus wins overall, with a higher owner rating, a battery rated for around 7 years, an E-Ink display and a broader sensor set led by radon. The Airthings Wave Mini is cheaper, has a longer 5-year warranty and works with more platforms, but it cannot detect radon.

What they detect. The Aranet Radon Plus is a dedicated radon detector (plus temperature, humidity and pressure) that takes a reading every 10 minutes, while the Airthings Wave Mini measures VOCs, temperature, humidity and mold risk and has no radon sensor.

The Aranet Radon Plus. It pairs a power-efficient E-Ink display with a battery rated for roughly 7 years, while the Airthings Wave Mini has no display and runs about 2 years on AA cells.

The Airthings Wave Mini, which supports Google Home, Alexa, Home Assistant and IFTTT. The Aranet Radon Plus integrates only with Home Assistant and is otherwise a standalone Bluetooth device.

Homeowners worried about radon, especially in a basement or radon-prone area, or anyone validating a radon mitigation system, who want fast, accurate readings, a clear display and years of battery life.

Buyers who want affordable VOC and mold-risk monitoring rather than radon, with a long 5-year warranty and integration across Google Home, Alexa, Home Assistant and IFTTT.