Secuyou is a Danish smart security company that makes electronic locks for patio doors and windows. The newer Secuyou Smart Lock Matter works through a Matter smart home app over Thread, while an earlier Bluetooth lock is controlled from the Secuyou app.
The Matter version of the lock talks Matter over Thread and needs a Thread border router, from a Matter ecosystem device. Its manual covers Apple Home and Google Home, and the Bluetooth link is used for setup. The older lock works over Bluetooth with the Secuyou app and needs no hub.
That suits people who want a battery-powered patio door lock inside an Apple Home or Google Home setup. It is weaker if you want documented support for Alexa or an open platform, because we found no Secuyou page for those, and a Homey user reports timeouts with the lock over Thread.
Connection
Bluetooth, or Matter over Thread
Voice assistants
Apple Home and Google Home; Alexa not confirmed
Matter
Yes, Matter 1.1 over Thread
Open platforms
Through Matter; no official API found
What can be connected
Patio door locks Smart locks for patio doors, with a Matter over Thread version
Door handles Door handles with integrated lock functions
Controls a Secuyou Smart Lock from an iPhone. Free, with automatic Bluetooth connection when the lock is in range, support for several locks and Apple Watch control per the listing. Published by Secuyou ApS. The Google Play link comes from an app-data site and we could not open the Play page.
A second Secuyou ApS listing that controls a Secuyou Smart Lock from an iPhone when in range. Its App Store page shows version 2.5 from January 2021. We could not confirm how it relates to Secuyou Smart Lock.
The older app for the first Secuyou Lock. Offers automatic mode, which unlocks when the lock is in range, and manual mode, plus user and lock management for administrators. The App Store page shows version 2.5 from March 2023 and release notes back to 2016. Published by Secuyou ApS, Kongens Lyngby, Denmark.
Official supported by the brandCommunity built by someone elseNot found searched, nothing foundUnconfirmed sources conflict or could not be opened
Platform
Status
What it means
Sources
Connection
Bluetooth
Yes
The Secuyou apps connect to the lock over Bluetooth Smart when in range. On the Matter lock, the manual says holding the UNLOCK button for more than three seconds turns on Bluetooth LE advertising for 15 minutes, and iOS setup commissions the lock over Bluetooth. Nordic says a version that unlocks directly through the Secuyou app is also available.
The Matter lock uses Thread and works with Matter ecosystems that include a Thread border router. The CSA and Matter Alpha listings show Thread and Bluetooth transports.
No Secuyou page we read mentions a Wi-Fi gateway or bridge. A Trustpilot reviewer mentions a Wi-Fi plus Ethernet model with a Thread border router built in, which we could not confirm on a Secuyou page. The App Store listings do not mention a gateway.
The Secuyou Smart Lock is certified for Matter 1.1 over Thread and Bluetooth, with certification dated 1 March 2024, firmware version 1 and a patio door lock device type. Nordic describes it as working with Apple, Google, Amazon and Samsung ecosystems that have a Thread border router. It acts as a Matter device, not a bridge or controller.
The Secuyou Matter manual covers adding the lock in Apple Home on iOS, with lock and unlock, scenes such as coming home, and voice control. A Trustpilot reviewer describes the Matter lock working with Apple Home.
Nordic names Amazon among the ecosystems the lock works with through Matter, but the Secuyou manual does not cover Alexa. We found no Secuyou setup page for Alexa.
We found no Secuyou page or Home Assistant integration page for the lock. A 2022 Home Assistant community thread said the lock then supported Bluetooth integrations and that Matter support was planned, without a finished integration. A third-party compatibility site lists Home Assistant for the Matter lock, but we could not verify that on a vendor or Home Assistant page.
A Homey community thread reports a Secuyou Matter lock on a Homey Pro 2023 that worked for almost a year, then returned timeout errors, and a later user reported re-pairing failing at the Thread step. The thread gives no fix. We found no Athom or Secuyou app page for it, so the status is unconfirmed.
We found no public Secuyou developer program or local API in our searches.
Searched, no source
Checked 11 November 2026 against the brand's own pages, app store listings and each project's own page. “Not found” means we searched and found nothing, not that it is impossible. Compatibility changes often. Spot an error? Tell us and we will fix it.
Common questions about Secuyou
Does Secuyou support Matter?
Yes. The Secuyou Smart Lock is certified for Matter 1.1 over Thread and Bluetooth, with certification dated 1 March 2024, firmware version 1 and a patio door lock device type. Nordic describes it as working with Apple, Google, Amazon and Samsung ecosystems that have a Thread border router. It acts as a Matter device, not a bridge or controller.
Does Secuyou work with Alexa?
Not that we could find. Nordic names Amazon among the ecosystems the lock works with through Matter, but the Secuyou manual does not cover Alexa. We found no Secuyou setup page for Alexa.
Does Secuyou work with Google Home?
Yes, officially. The Secuyou Matter manual covers Google Home, including lock and unlock, scenes and voice control, with commissioning through a Thread border router.
Does Secuyou work with Apple Home (HomeKit)?
Yes, officially. The Secuyou Matter manual covers adding the lock in Apple Home on iOS, with lock and unlock, scenes such as coming home, and voice control. A Trustpilot reviewer describes the Matter lock working with Apple Home.
Does Secuyou work with Home Assistant?
Unconfirmed. We found no Secuyou page or Home Assistant integration page for the lock. A 2022 Home Assistant community thread said the lock then supported Bluetooth integrations and that Matter support was planned, without a finished integration. A third-party compatibility site lists Home Assistant for the Matter lock, but we could not verify that on a vendor or Home Assistant page.
Does Secuyou work with SmartThings?
Not that we could find. Nordic names Samsung among the supported ecosystems. The Secuyou manual does not mention SmartThings, and we found no setup page.
Does Secuyou work with Homey?
Not that we could find. A Homey community thread reports a Secuyou Matter lock on a Homey Pro 2023 that worked for almost a year, then returned timeout errors, and a later user reported re-pairing failing at the Thread step. The thread gives no fix. We found no Athom or Secuyou app page for it, so the status is unconfirmed.
Does Secuyou work with Hubitat?
Unconfirmed. No driver found in our searches.
Answers come from the sourced table above. See how Secuyou compares with all brands on the smart home brand statistics page.