Part / accessory · August

August Wi-Fi Smart Lock (4th Generation)

verified 2026-10-07 Specs from August Wi-Fi Smart Lock product page. Also known as: august wi-fi smart lock, august wifi smart lock.

Specs

protocolwifi; bluetooth
bridge requiredNo

Fits

  • smart home platform Apple Home (HomeKit)
    Works in Apple's Home app and with Siri, either natively (HomeKit) or via Matter.
  • smart home platform Amazon Alexa
    Can be controlled from the Alexa app and Echo devices.
  • smart home platform Google Home
    Can be controlled from the Google Home app and Google/Nest speakers and displays.
  • smart home platform Samsung SmartThings
    Can be controlled from the Samsung SmartThings app and SmartThings hubs.

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Setup for Claude, ChatGPT, Cursor and VS Code

Good to know
  • Remote control and automations require an Apple home hub (HomePod mini, HomePod, or Apple TV).
  • Thread-enabled Matter accessories require a Thread-enabled home hub such as HomePod mini or Apple TV 4K (3rd generation) Wi-Fi + Ethernet.
  • Only some Echo models include Zigbee or Thread radios; Wi-Fi/cloud 'skill' devices work with any Echo.
  • Google hubs do not include Zigbee radios; Zigbee devices need their own bridge.
  • Matter-over-Thread devices need a Google Thread border router: Nest Hub (2nd gen), Nest Hub Max, Nest Wifi Pro, Google TV Streamer (4K) or Google Home Speaker (2026).
  • Local Zigbee/Thread devices need a SmartThings hub (e.g., SmartThings Station, Aeotec Smart Home Hub); cloud-connected devices work through the app alone.

What does the August Wi-Fi Smart Lock (4th Generation) work with?

16 models in the graph.

Informational only. Confirm with the manufacturer before buying or installing. Spotted a mistake? Report it.