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August Smart Lock vs Thread

August Smart Lock logo

August Smart Lock

Smart Home

Smart locks that work with your existing deadbolt

From
$29.99/mo
Rated
-
Full reviewWebsite
Thread logo

Thread

Smart Home

IPv6-based mesh networking for smart home devices

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Thread has a free tier, so it costs nothing to try first.
  • Each has a real cost: August Smart Lock one-time purchase model with no recurring subscription fees; Thread thread Group publishes six membership levels with annual fees of $750, $7,500, $15,000 and $65,000, and a one-time initiation fee of $35,000 for the top tier
  • They diverge on capability: August Smart Lock covers Retrofit Design, Thread covers IPv6 Mesh.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

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

Attributes where August Smart Lock and Thread differ
AttributeAugust Smart LockThread
Starting price$29.99/moFree
Pricing modelone-timeopen-source
Free tierNoYes
PlatformsIOS, Android, WebThread devices, Mesh networks, Apple Home, Smart hubs
Founded20122014

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 August Smart Lock

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

Only in Thread

  • IPv6 Mesh
  • Self-Healing
  • Secure
  • Low Power
  • Matter
  • Smart devices
  • Smart home hubs
  • Thread devices support

Both cover

  • HomeKit

What people use each for

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

August Smart Lock

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

Thread

  • Wireless mesh networking protocol development and certificationnot August Smart Lock
  • IoT and home automation device connectivitynot August Smart Lock
  • Thread alliance membership and technical educationnot 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

  • One-time purchase model with no recurring subscription fees
  • Smart locks range from $129.99 to $229.99 depending on model and features

Thread

  • Thread Group publishes six membership levels with annual fees of $750, $7,500, $15,000 and $65,000, and a one-time initiation fee of $35,000 for the top tier
  • Certifying a product and using the Thread certification logo requires Thread Group membership
  • Free access to the Thread Test Harness is restricted to higher membership levels; lower levels only get the option to purchase it
  • Voting in work groups, chairing committees and a board seat are reserved for the paid upper membership levels
  • The Implementer level is described as being for white-label or rebranded certified products only
  • Academic membership is open only to organizations with fewer than 50 employees

Pricing, plan by plan

August Smart Lock

$29.99/mo
  • Smart Lock$149.99/mo
    • Standard smart lock
  • Yale Approach Lock with Wi-Fi$129.99/mo
    • Wi-Fi enabled
  • Wi-Fi Smart Lock$229.99/mo
    • Wi-Fi connectivity
  • Smart Lock + Connect$210.99/mo
    • Lock plus connectivity module

Thread

Free
  • Open ProtocolFree
    • IPv6 mesh
    • Secure
    • Self-healing

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 Thread if

  • You need ipv6 mesh.
  • You want to start without paying.
  • You work on Thread devices, Mesh networks, Apple Home, Smart hubs.
  • You also want self-healing.
Thread review

Questions people ask

Is August Smart Lock or Thread better?
Neither clearly leads. August Smart Lock starts at $29.99/mo and Thread at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, August Smart Lock or Thread?
Thread has a free tier; the other does not. Paid plans start at $29.99/mo for August Smart Lock and Free for Thread.
Does August Smart Lock or Thread run on more platforms?
August Smart Lock runs on IOS, Android, Web. Thread runs on Thread devices, Mesh networks, Apple Home, Smart hubs.
Can I use Thread for free?
Yes. Thread has a free tier, so you can try it without paying. August Smart Lock starts at $29.99/mo.
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 Thread is typically brought in for.
What can August Smart Lock do that Thread cannot?
August Smart Lock covers Retrofit Design, Auto-Unlock, Guest Access, Activity Log. Thread covers IPv6 Mesh, Self-Healing, Secure, Low Power. Both handle HomeKit.

Answered from the vendors’ own pages

August Smart Lock: How much do August smart locks cost?

August smart locks are one-time purchases. Prices range from $129.99 for the Yale Approach Lock with Wi-Fi to $229.99 for the Wi-Fi Smart Lock. Standard Smart Lock is $149.99. Bundles like Wi-Fi Smart Lock + Keypad Touch are $249.99.

Source
Thread: How much does Thread Group membership cost?

The Thread Group website does not disclose specific membership costs or pricing. Membership benefits are referenced with action buttons, but financial details are not published.

Source
August Smart Lock: Does August offer a money-back guarantee?

Yes. August offers a 30-day money-back guarantee on purchases. Additionally, shipping is free in the United States.

Source
Thread: Is there a free option to access Thread information?

The Thread Group website provides public information about the Thread protocol and certification but does not specify whether membership is required to access resources or what costs are involved.

Source
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