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IoT & Smart Home · head to head

Aqara vs OpenHAB

Aqara logo

Aqara

IoT & Smart Home

Smart home sensors and automation ecosystem

From
On request
Rated
-
OpenHAB logo

OpenHAB

IoT & Smart Home

Open source automation software for your home

From
Free
Rated
-

The short version

  • Only OpenHAB has a free tier, so it costs nothing to try first.
  • Each has a real cost: Aqara a hub is required for full functionality, and Matter accessories need a Matter controller such as the Hub M3 configured in Aqara Home first; OpenHAB requires a 64-bit Java 21 JVM to be installed and maintained separately
  • They diverge on capability: Aqara covers Zigbee protocol, OpenHAB covers Vendor Agnostic.

Where they differ

Only the attributes on which Aqara and OpenHAB actually diverge.

Attributes where Aqara and OpenHAB differ
AttributeAqaraOpenHAB
Starting priceOn requestFree
Pricing modelone-timeopen-source
Free tierNoYes
PlatformsIOS, AndroidLinux, Windows, MacOS, Docker, Raspberry Pi
Founded20162010

Identical on both: user rating (Not yet rated), category (IoT & 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 Aqara

  • Zigbee protocol
  • Sensor ecosystem
  • Automation scenes
  • Long battery life
  • Local processing
  • Apple HomeKit
  • Apple HomeKit
  • Google Assistant

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.

Aqara

  • Smart home sensors, switches and cameras on Zigbeenot OpenHAB
  • Automations across HomeKit, Google Home, Alexa and SmartThingsnot OpenHAB
  • Matter-based smart home setupsnot OpenHAB
  • Door locks and curtain controllers tied to routinesnot OpenHAB

OpenHAB

  • Self-hosted vendor neutral home automation hubnot Aqara
  • Bridging smart home devices from different manufacturers under one set of rulesnot Aqara

Where each one falls short

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

Aqara

  • A hub is required for full functionality, and Matter accessories need a Matter controller such as the Hub M3 configured in Aqara Home first
  • Primarily a hardware company, so the app exists to run devices you have bought
  • Zigbee devices depend on the hub remaining supported

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

Aqara

On request
  • Door Sensor$15/month
    • Zigbee
    • Long battery
    • Instant alerts
  • Motion Sensor$20/month
    • Light sensor
    • Adjustable sensitivity
    • Pet immune
  • Hub M2$60/month
    • Zigbee hub
    • IR control
    • HomeKit support

OpenHAB

Free
  • Community EditionFree
    • Unlimited devices
    • 200+ bindings
    • Local control

Which should you pick?

Choose Aqara if

  • You need zigbee protocol.
  • You work on IOS, Android.
  • You also want sensor ecosystem.

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 Aqara or OpenHAB better?
Neither clearly leads. Aqara 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, Aqara or OpenHAB?
OpenHAB has a free tier; the other does not. Paid plans start at On request for Aqara and Free for OpenHAB.
Does Aqara or OpenHAB run on more platforms?
Aqara runs on IOS, Android. 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. Aqara starts at On request.
What is Aqara best used for?
Aqara is most often used for smart home sensors, switches and cameras on zigbee, automations across homekit, google home, alexa and smartthings, matter-based smart home setups, door locks and curtain controllers tied to routines. Of those, smart home sensors, switches and cameras on zigbee and automations across homekit, google home, alexa and smartthings are not what OpenHAB is typically brought in for.
What can Aqara do that OpenHAB cannot?
Aqara covers Zigbee protocol, Sensor ecosystem, Automation scenes, Long battery life. OpenHAB covers Vendor Agnostic, Rule Engine, 200+ Bindings, Local Processing.

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