# Awair Element vs Aranet4 Home: specs and price compared

A sourced, side-by-side comparison of the Awair Element (Awair) and Aranet4 Home (Aranet) among air quality monitors. Aranet4 Home is the cheaper of the two at $189.

## Side by side

| Spec | Awair Element | Aranet4 Home |
| --- | --- | --- |
| US price | $299 | $189 |
| Brand | Awair | Aranet |
| Released | 2019 | 2019 |
| Pm25 sensor | Yes | No |
| CO₂ sensor | Yes | Yes |
| Voc sensor | Yes | No |
| Radon sensor | No | No |
| Display screen | LED dot-matrix display (5-dot AQI score + numeric readout) | E-ink display (numeric CO2 ppm readout) |
| App connectivity | Yes | Yes |
| Power | AC plug-in (100-240 V, 5 V/2 A adapter) | 2 AA batteries (up to 4-7 yr depending on battery type) |

## Key differences

- Pm25 sensor: Awair Element Yes vs Aranet4 Home No
- Voc sensor: Awair Element Yes vs Aranet4 Home No
- Display screen: Awair Element LED dot-matrix display (5-dot AQI score + numeric readout) vs Aranet4 Home E-ink display (numeric CO2 ppm readout)
- Power: Awair Element AC plug-in (100-240 V, 5 V/2 A adapter) vs Aranet4 Home 2 AA batteries (up to 4-7 yr depending on battery type)

## What reviewers say

**Awair Element** — Two whitelisted hands-on testers cover the exact Awair Element: TechHive (2020) and Reviewed/USA Today (2024). Both recommend it as an accurate, user-friendly value pick with strong smart-home integration and helpful in-app tips. Both flag the weak on-device readout; Reviewed additionally notes it needs constant power (no battery) and lacks radon detection. Neither published measured accuracy numbers, so 'accurate' rests on qualitative comparison to reference instruments only. All six draft quotes verified as literal substrings; both sources survived intact. (2 sourced reviews.)

**Aranet4 Home** — Only one whitelisted tester covers the Aranet4: NYT Wirecutter, which reports hands-on use over years and praises its accuracy and reliability, but flags that it only tracks CO2. In its October 2025 update Wirecutter places the Aranet4 in the 'competition' section rather than as a pick, favoring the multi-pollutant AirGradient One (which uses the same NDIR CO2 sensor plus more). No lab-measured Aranet4 figures were published; the surviving quotes come from Wirecutter's competition write-up. (1 sourced review.)

## Sources

- Awair Element: https://www.getawair.com/products/element (getawair.com, verified 2026-06-20)
- Aranet4 Home: https://aranet.com/en/home/products/aranet4-home (aranet.com, verified 2026-06-20)

Canonical: https://frontdeskreview.com/gear/air-quality-monitors/awair-element-vs-aranet4-home/
Cite: Per The Front Desk Review, Awair Element ($299) vs Aranet4 Home ($189) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/air-quality-monitors/awair-element-vs-aranet4-home/
License: CC BY 4.0.