Softwr

Smart Home · head to head

Ecobee vs Homey

Ecobee logo

Ecobee

Smart Home

Smart thermostats with room sensors for whole-home comfort

From
$139.99/one-time
Rated
-
Full reviewWebsite
Homey logo

Homey

Smart Home

Connect all your smart home devices in one app

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Ecobee installation requires a C-wire in most cases, necessitating professional installation for some users unfamiliar with HVAC wiring; Homey homey Cloud without a subscription connects at most 5 devices
  • They diverge on capability: Ecobee covers Room Sensors, Homey covers Multi-protocol support.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Ecobee and Homey actually diverge.

Attributes where Ecobee and Homey differ
AttributeEcobeeHomey
Starting price$139.99/one-timeOn request
Pricing modelUnknownsubscription
PlatformsWeb, iOS, AndroidIOS, Android, Web
Founded20072014

Identical on both: free tier (No), user rating (Not yet rated), category (Smart Home).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Ecobee

  • Room Sensors
  • Built-in Alexa
  • Energy Reports
  • Smart Recovery
  • HomeKit
  • Google Home
  • SmartThings
  • Alexa built-in support

Only in Homey

  • Multi-protocol support
  • Advanced flows
  • Voice control
  • Energy insights
  • Timeline
  • Zones
  • Google Assistant
  • Amazon Alexa

Both cover

  • IFTTT
  • IOS support
  • Android support
  • Web support

What people use each for

The jobs each tool is most often brought in to do.

Ecobee

  • Energy savingsnot Homey
  • Multi-room comfortnot Homey
  • HVAC optimizationnot Homey
  • Remote climate controlnot Homey

Homey

  • Bringing Zigbee, Z-Wave, Wi-Fi and Bluetooth devices from different brands into one appnot Ecobee
  • Building home automations visually with Flownot Ecobee
  • Charting device and sensor history through Insightsnot Ecobee

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Ecobee

  • Installation requires a C-wire in most cases, necessitating professional installation for some users unfamiliar with HVAC wiring
  • Not compatible with line-voltage baseboard heating systems without additional specialized controllers
  • Touchscreen display is prone to fingerprints and cannot be adjusted from the mobile app
  • Advanced settings interface can feel complex and technical for non-technical users
  • Display settings and customization options are limited to on-device configuration only

Homey

  • Homey Cloud without a subscription connects at most 5 devices
  • Unlimited devices require the Homey Premium subscription at $2.99 per month
  • Advanced Flow, Insights, and Logic and Variables are locked behind Homey Premium
  • The free month of Premium is only offered to new subscribers signing up through iOS or Android

Pricing, plan by plan

Ecobee

$139.99/one-time
  • Smart Thermostat Essential$139.99/one-time
    • Up to 23% energy savings
    • ENERGY STAR certified
    • Remote app control
  • Smart Thermostat Enhanced$199.99/one-time
    • Up to 26% energy savings
    • Built-in Alexa voice control
    • HomeKit compatible
  • Smart Thermostat Premium$259.99/one-time
    • Up to 26% energy savings
    • Built-in radar occupancy sensor
    • Indoor air quality monitoring

Homey

On request
  • Homey Pro$399/month
    • Local processing
    • 1000+ apps
    • Advanced flows
  • Homey Bridge$69/month
    • Cloud processing
    • 500+ apps
    • Basic flows

Which should you pick?

Choose Ecobee if

  • You need room sensors.
  • You work on Web, iOS, Android.
  • You also want built-in alexa.
Ecobee review

Choose Homey if

  • You need multi-protocol support.
  • You work on IOS, Android, Web.
  • You also want advanced flows.
Homey review

Questions people ask

Is Ecobee or Homey better?
Neither clearly leads. Ecobee starts at $139.99/one-time and Homey at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Ecobee or Homey?
Ecobee starts at $139.99/one-time and Homey at On request.
Does Ecobee or Homey run on more platforms?
Ecobee runs on Web, iOS, Android. Homey runs on IOS, Android, Web.
What is Ecobee best used for?
Ecobee is most often used for energy savings, multi-room comfort, hvac optimization, remote climate control. Of those, energy savings and multi-room comfort are not what Homey is typically brought in for.
What can Ecobee do that Homey cannot?
Ecobee covers Room Sensors, Built-in Alexa, Energy Reports, Smart Recovery. Homey covers Multi-protocol support, Advanced flows, Voice control, Energy insights. Both handle IFTTT, IOS support, Android support, Web support.

Answered from the vendors’ own pages

Ecobee: How much can I save with an Ecobee thermostat?

Ecobee thermostats can save up to 26% on annual heating and cooling costs according to manufacturer claims. However, independent ENERGY STAR data shows average savings of around 8%, equating to $50-$100 annually for typical U.S. homes.

Source
Homey: Is there a monthly subscription for Homey Pro or just a one-time payment?

Homey Pro costs 449 euros as a one-time purchase with no recurring monthly fees. The only optional recurring cost is 10 euros per year for cloud backups.

Source
Ecobee: Does Ecobee work with HomeKit?

Yes, Ecobee is HomeKit-enabled and was the first to introduce a HomeKit-compatible smart thermostat. The Premium and Enhanced models support Apple HomeKit and allow control via Siri from any Apple device.

Source
Homey: What are the limits for Homey Cloud's free tier?

The free tier of Homey Cloud supports up to 5 connected devices. To add more devices, you need to upgrade to the paid subscription at 2.99 euros per month.

Source
Ecobee: What is a SmartSensor and what does it do?

Ecobee SmartSensors are wireless remote temperature and occupancy sensors that detect which rooms are occupied. They allow the thermostat to balance heating and cooling to occupied rooms and ignore empty spaces, improving both comfort and efficiency.

Source
Homey: What's the cost difference between Homey Cloud and Homey Pro over a year?

Homey Cloud costs 35.88 euros per year (2.99 euros per month). Homey Pro costs 449 euros upfront with no monthly fees, but includes all features and is a one-time purchase.

Source
Ecobee: Do I need a C-wire to install Ecobee?

Most installations require a C-wire for reliable operation. Ecobee includes a Power Extender Kit to help with installations lacking a C-wire, but some DIYers may still need professional installation assistance.

Source
Homey: How long will Homey Pro receive software updates?

Homey Pro will receive software updates until at least June 2031, ensuring continued improvements and security patches.

Source
Ecobee: What voice assistants does Ecobee support?

Ecobee supports Apple Siri, Amazon Alexa, Google Assistant, and Samsung SmartThings for voice control. The Premium model has built-in Alexa and Siri, while Enhanced and Essential models support all platforms via integration.

Source
Share

Related pages

More on Ecobee

More on Homey

Keep looking

Other head to heads