Softwr

IoT & Smart Home · head to head

August Smart Lock vs OpenHAB

August Smart Lock logo

August Smart Lock

IoT & Smart Home

Smart locks that work with your existing deadbolt

From
On request
Rated
-
Full reviewWebsite
OpenHAB logo

OpenHAB

IoT & Smart Home

Open source automation software for your home

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only OpenHAB has a free tier, so it costs nothing to try first.
  • Each has a real cost: August Smart Lock entry-level August Smart Lock ($149.99) has no built-in Wi-Fi and requires a separate Connect Wi-Fi Bridge for remote functionality; OpenHAB requires a 64-bit Java 21 JVM to be installed and maintained separately
  • They diverge on capability: August Smart Lock covers Retrofit Design, OpenHAB covers Vendor Agnostic.

Where they differ

Only the attributes on which August Smart Lock and OpenHAB actually diverge.

Attributes where August Smart Lock and OpenHAB differ
AttributeAugust Smart LockOpenHAB
Starting priceOn requestFree
Pricing modelone-timeopen-source
Free tierNoYes
PlatformsIOS, Android, WebLinux, Windows, MacOS, Docker, Raspberry Pi
Founded20122010

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 August Smart Lock

  • Retrofit Design
  • Auto-Unlock
  • Guest Access
  • Activity Log
  • Alexa
  • Google Home
  • HomeKit
  • SmartThings

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.

August Smart Lock

  • Keyless entrynot OpenHAB
  • Guest accessnot OpenHAB
  • Remote unlocknot OpenHAB
  • Activity monitoringnot OpenHAB

OpenHAB

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

Where each one falls short

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

August Smart Lock

  • Entry-level August Smart Lock ($149.99) has no built-in Wi-Fi and requires a separate Connect Wi-Fi Bridge for remote functionality

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

August Smart Lock

On request
  • Smart Lock$149/month
    • Auto-lock
    • Auto-unlock
    • Guest access
  • WiFi Smart Lock$249/month
    • Built-in WiFi
    • Remote access
    • DoorSense

OpenHAB

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

Which should you pick?

Choose August Smart Lock if

  • You need retrofit design.
  • You work on IOS, Android, Web.
  • You also want auto-unlock.
August Smart Lock review

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.
OpenHAB review

Questions people ask

Is August Smart Lock or OpenHAB better?
Neither clearly leads. August Smart Lock 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, August Smart Lock or OpenHAB?
OpenHAB has a free tier; the other does not. Paid plans start at On request for August Smart Lock and Free for OpenHAB.
Does August Smart Lock or OpenHAB run on more platforms?
August Smart Lock 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. August Smart Lock starts at On request.
What is August Smart Lock best used for?
August Smart Lock is most often used for keyless entry, guest access, remote unlock, activity monitoring. Of those, keyless entry and guest access are not what OpenHAB is typically brought in for.
What can August Smart Lock do that OpenHAB cannot?
August Smart Lock covers Retrofit Design, Auto-Unlock, Guest Access, Activity Log. OpenHAB covers Vendor Agnostic, Rule Engine, 200+ Bindings, Local Processing.
ShareXLinkedInRedditWhatsAppEmail

Related pages

More on August Smart Lock

More on OpenHAB

Keep looking

Other head to heads