Updated June 2026
Data from Amazon and official Ecobee and Sensi sites.
2026 verdict
Taken as a whole in 2026, Sensi Smart thermostat wins this matchup. It has the clearer edge on price, rating, and included accessories, and it stays ahead on voice control. Ecobee Smart Thermostat Essential still makes sense if connectivity, sensors, and alerts is your priority, but most buyers should still lean toward Sensi Smart thermostat. For the average buyer, Sensi Smart thermostat is the safer choice.
| Feature | Ecobee Smart Thermostat Essential | Sensi Smart thermostat | Winner |
|---|---|---|---|
| Price | $139.99 | $90.20 | Sensi Smart thermostat |
| Rating | 4.3 | 4.4 | Sensi Smart thermostat |
| Included accessories | None | Trim Plate | Sensi Smart thermostat |
| Connectivity | 2.4 GHz WiFi, Bluetooth | 2.4 GHz WiFi | Ecobee Smart Thermostat Essential |
| Sensors | Proximity / Motion, Temperature, Humidity | Temperature, Humidity | Ecobee Smart Thermostat Essential |
| Alerts | Temperature Alerts, Intrude Alerts | None | Ecobee Smart Thermostat Essential |
| Voice Control | NO | YES | Sensi Smart thermostat |
| Warranty | 3 years | 3 years | Tie |
| Integrations | Google Home, Alexa, Apple HomeKit, Home Assistant, External Temperature Sensors | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant | Tie |
| Screen | YES | YES | Tie |
| Energy Savings | YES | YES | Tie |
| System Health Monitor | NO | NO | Tie |
$139.99
- + Connectivity: 2.4 GHz WiFi, Bluetooth
- + Sensors: Proximity / Motion, Temperature, Humidity
- + Alerts: Temperature Alerts, Intrude Alerts
- - Price: $139.99 vs $90.20
- - Rating: 4.3 vs 4.4
Winner
31% OFF
$129.99
$90.20
- + Price: $90.20
- + Rating: 4.4
- + Included accessories: Trim Plate
- - Connectivity: 2.4 GHz WiFi vs 2.4 GHz WiFi, Bluetooth
- - Sensors: Temperature, Humidity vs Proximity / Motion, Temperature, Humidity
Frequently Asked Questions (FAQ)
Which is better overall: Ecobee Smart Thermostat Essential or Sensi Smart thermostat?
Sensi Smart thermostat has the stronger overall profile in this comparison, especially for price, rating, and included accessories.
What is the biggest difference between Ecobee Smart Thermostat Essential and Sensi Smart thermostat?
Price is one of the clearest differences: Ecobee Smart Thermostat Essential lists $139.99, while Sensi Smart thermostat lists $90.20.
Which one looks better on price?
Ecobee Smart Thermostat Essential is listed at $139.99, while Sensi Smart thermostat is listed at $90.20. Sensi Smart thermostat (better spec).
Who should buy Ecobee Smart Thermostat Essential?
Choose Ecobee Smart Thermostat Essential if your priority is connectivity and sensors and that matters more than price.
Who should buy Sensi Smart thermostat?
Choose Sensi Smart thermostat if your priority is price and rating and that matters more than connectivity.
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