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Head-to-head · Home Automation

Google Home vs openHAB

  • Updated Nov 2026
  • Both researched from official sources
  • 8 checks side by side
Higher score Google Home #1 in Home Automation 9.2/10 Free plan Free plan✓ 5 of 7 features Visit Google Home
openHAB #3 in Home Automation 9.0/10 Free plan Free plan✓ 7 of 7 features Visit openHAB

Google Home leads on 0 checks, openHAB on 0, and 8 are even. Who comes out ahead on the 8 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreGoogle Home · 9.2/10
  • Free planboth
  • Most featuresopenHAB · 7 of 7

Google Home scores higher on our rubric for home automation: 9.2 against 9.0 out of 10; our editors rank them #1 and #3.

Google Home is the better fit for google households wanting broad, simple smart-home control. openHAB is the better fit for self-hosters seeking open, cross-platform device integration.

  • Google Home fits best

    Google households wanting broad, simple smart-home control

  • openHAB fits best

    Self-hosters seeking open, cross-platform device integration

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Side by side

Feature Google Home 9.2/10 Visit ↗ openHAB 9.0/10 Visit ↗
At a glance
Editor score 9.2 9.0
Ranking #1 in Home Automation #3 in Home Automation
Best for Google households wanting broad, simple smart-home control Self-hosters seeking open, cross-platform device integration
Pricing model Free Free
Starting price Free plan Free plan
Free plan ✓ ✓
Free trial — —
Deployment Cloud, Mobile Self-hosted
Platforms Web, iOS, Android Web, Windows, macOS, Linux, iOS, Android
Support Docs, Community Community, Docs
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market
Features Google Home 5/7 · openHAB 7/7
Local control ✓ ✓
Matter support ✓ ✓
Zigbee support Not checked yet ✓ (best)
Z-Wave support Not checked yet ✓ (best)
Voice assistant support ✓ ✓
Camera integration ✓ ✓
Energy monitoring ✓ ✓
Our review
Pros
  • Organizes compatible devices by room and household
  • Supports routines, automations, Matter and Google Assistant voice control
  • Includes Nest camera viewing and energy features for supported devices
  • Runs on user hardware without requiring a cloud service
  • Bindings connect Matter, Zigbee, Z-Wave, cameras and energy monitors
  • Rules support time- and event-based triggers, scripts and notifications
Cons
  • Device compatibility affects which products can be set up and controlled
  • Capabilities vary by country, device model and supported integrations
  • Matter and local-control behavior depends on device and hub availability
  • Requires user hardware and self-hosting
  • Device compatibility and setup depend on bindings and hardware
  • Google Assistant and Alexa voice integrations use myopenHAB cloud
Our verdict

Google Home brings compatible smart-home devices together for setup, organization, control and automation. It is aimed at households that want to manage devices by room or household, create routines, and use Google Assistant voice control.…

Read the review →

openHAB is open-source home automation software for connecting supported devices, services and smart-home platforms. It suits people who want to run automation on their own hardware and are willing to select bindings and manage…

Read the review →
  1. Google HomeHome Automation 9.2Free plan
  2. openHABHome Automation 9.0Free plan

Strengths and trade-offs

  • Google Home — where it wins

    • Organizes compatible devices by room and household
    • Supports routines, automations, Matter and Google Assistant voice control
    • Includes Nest camera viewing and energy features for supported devices

    Where it doesn't

    • Device compatibility affects which products can be set up and controlled
    • Capabilities vary by country, device model and supported integrations
    • Matter and local-control behavior depends on device and hub availability
  • openHAB — where it wins

    • Runs on user hardware without requiring a cloud service
    • Bindings connect Matter, Zigbee, Z-Wave, cameras and energy monitors
    • Rules support time- and event-based triggers, scripts and notifications

    Where it doesn't

    • Requires user hardware and self-hosting
    • Device compatibility and setup depend on bindings and hardware
    • Google Assistant and Alexa voice integrations use myopenHAB cloud

Google Home vs openHAB: questions

Which is better for home automation, Google Home or openHAB?

Google Home scores higher on our rubric for home automation: 9.2 against 9.0 out of 10; our editors rank them #1 and #3.

How do Google Home and openHAB compare?

All 8 checks we put side by side come out level: neither leads on any.

Do Google Home and openHAB have a free plan?

Google Home: Yes. openHAB: Yes.

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

Last updated · How we research and update