Netatmo Smart Indoor Air Quality Monitor vs Eve Room: Which Should You Buy?
A spec-by-spec comparison of the Netatmo Smart Indoor Air Quality Monitor ($120) and the Eve Room ($100) — accuracy, sensors, connectivity, and which one fits your situation.
Quick Verdict
The two are closely priced; the Netatmo Smart Indoor Air Quality Monitor has the tighter stated CO2 accuracy (±50 ppm); only the Netatmo Smart Indoor Air Quality Monitor offers WiFi for remote monitoring.
Choose the Netatmo Smart Indoor Air Quality Monitor if measurement accuracy is your priority, or you need remote access and history in an app.
Choose the Eve Room if you want readings at a glance without an app.
Specs Side by Side
| Feature | Netatmo Smart Indoor Air Quality Monitor | Eve Room |
|---|---|---|
| Price | $120 | $100 |
| Sensors | CO2, Temperature, Humidity, Noise | CO2, Temperature, Humidity, VOC |
| Sensor Type | NDIR | NDIR |
| CO2 Accuracy | ±50 ppm | ±75 ppm |
| CO2 Range | 0-5000 ppm | 0-5000 ppm |
| Connectivity | WiFi, Bluetooth | Bluetooth, Thread |
| Display | No | Yes |
| Portable | No | No |
| Battery Life | USB powered | USB-C powered |
Green highlights the stronger spec where there is a clear winner.
Frequently Asked Questions
Which is better, the Netatmo Smart Indoor Air Quality Monitor or the Eve Room?+
The two are closely priced; the Netatmo Smart Indoor Air Quality Monitor has the tighter stated CO2 accuracy (±50 ppm); only the Netatmo Smart Indoor Air Quality Monitor offers WiFi for remote monitoring. Choose the Netatmo Smart Indoor Air Quality Monitor if measurement accuracy is your priority, or you need remote access and history in an app. Choose the Eve Room if you want readings at a glance without an app.
Is the Netatmo Smart Indoor Air Quality Monitor or Eve Room cheaper?+
The Eve Room is the more affordable option at $100, versus $120 for the Netatmo Smart Indoor Air Quality Monitor.
Do both use real CO2 sensors?+
The Netatmo Smart Indoor Air Quality Monitor uses a NDIR sensor; the Eve Room uses a NDIR sensor. NDIR and photoacoustic sensors measure CO2 directly, unlike eCO2 estimators.
Which measures more air quality parameters?+
Both track 4 parameters: the Netatmo Smart Indoor Air Quality Monitor covers CO2, Temperature, Humidity, Noise, while the Eve Room covers CO2, Temperature, Humidity, VOC.
Neither One Quite Right? Consider These
Other monitors in the same class, ranked on sensor accuracy first.
Aranet Aranet4 Home
$200NDIR sensor · ±50 ppm · Built-in display
Research-grade ±50 ppm accuracy and runs 2+ years on a charge.
AirGradient ONE
$150NDIR sensor · ±50 ppm · Built-in display
Research-grade ±50 ppm accuracy and tracks 6 metrics in one unit.
Airthings View Plus
$300NDIR sensor · ±50 ppm · Built-in display
Research-grade ±50 ppm accuracy and tracks 7 metrics in one unit.
Browse the full monitor directory →
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