Smart Home · head to head
Homey vs OpenHAB
The short version
- Only OpenHAB has a free tier, so it costs nothing to try first.
- Each has a real cost: Homey homey Cloud without a subscription connects at most 5 devices; OpenHAB requires a 64-bit Java 21 JVM to be installed and maintained separately
- They diverge on capability: Homey covers Multi-protocol support, OpenHAB covers Vendor Agnostic.
- Prices and features above were last checked on 30 August 2026.
Where they differ
Only the attributes on which Homey and OpenHAB actually diverge.
Identical on both: 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 Homey
- Multi-protocol support
- Advanced flows
- Voice control
- Energy insights
- Timeline
- Zones
- Google Assistant
- Amazon Alexa
Only in OpenHAB
- Vendor Agnostic
- Rule Engine
- 200+ Bindings
- Local Processing
- Z-Wave
- Zigbee
- MQTT
- REST API
What people use each for
The jobs each tool is most often brought in to do.
Homey
- Bringing Zigbee, Z-Wave, Wi-Fi and Bluetooth devices from different brands into one appnot OpenHAB
- Building home automations visually with Flownot OpenHAB
- Charting device and sensor history through Insightsnot OpenHAB
OpenHAB
- Self-hosted vendor neutral home automation hubnot Homey
- Bridging smart home devices from different manufacturers under one set of rulesnot Homey
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
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
OpenHAB
- Requires a 64-bit Java 21 JVM to be installed and maintained separately
- Oracle Java is explicitly not recommended by the project because of potential licensing restrictions
- The recommended hardware is a dedicated Raspberry Pi 4 or newer rather than shared hardware
- Some version upgrades require additional manual steps run through a separate upgrade tool
Pricing, plan by plan
Homey
On request- Homey Pro$399/month
- Local processing
- 1000+ apps
- Advanced flows
- Homey Bridge$69/month
- Cloud processing
- 500+ apps
- Basic flows
OpenHAB
Free- Community EditionFree
- Unlimited devices
- 200+ bindings
- Local control
Which should you pick?
Choose Homey if
- You need multi-protocol support.
- You work on IOS, Android, Web.
- You also want advanced flows.
Choose OpenHAB if
- You need vendor agnostic.
- You want to start without paying.
- You work on Linux, Windows, MacOS, Docker, Raspberry Pi.
- You also want rule engine.
Questions people ask
- Is Homey or OpenHAB better?
- Neither clearly leads. Homey starts at On request and OpenHAB at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Homey or OpenHAB?
- OpenHAB has a free tier; the other does not. Paid plans start at On request for Homey and Free for OpenHAB.
- Does Homey or OpenHAB run on more platforms?
- Homey runs on IOS, Android, Web. OpenHAB runs on Linux, Windows, MacOS, Docker, Raspberry Pi.
- Can I use OpenHAB for free?
- Yes. OpenHAB has a free tier, so you can try it without paying. Homey starts at On request.
- What is Homey best used for?
- Homey is most often used for bringing zigbee, z-wave, wi-fi and bluetooth devices from different brands into one app, building home automations visually with flow, charting device and sensor history through insights. Of those, bringing zigbee, z-wave, wi-fi and bluetooth devices from different brands into one app and building home automations visually with flow are not what OpenHAB is typically brought in for.
- What can Homey do that OpenHAB cannot?
- Homey covers Multi-protocol support, Advanced flows, Voice control, Energy insights. OpenHAB covers Vendor Agnostic, Rule Engine, 200+ Bindings, Local Processing.
Answered from the vendors’ own pages
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.
SourceOpenHAB: How much does openHAB cost?
openHAB is 100% open source and completely free to download, install, and use across all supported platforms.
SourceHomey: 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.
SourceOpenHAB: Are there any subscription fees for openHAB?
No, openHAB has no subscription fees. The software is free and released under an open source license for unlimited use.
SourceHomey: 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.
SourceOpenHAB: How can I support openHAB?
While openHAB is free to use, the project accepts voluntary donations through the openHAB Foundation to support development and maintenance.
SourceHomey: 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.
SourceRelated pages
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- OpenHAB vs Ring
- OpenHAB vs Shelly
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