Product Price Compatibility Z-Wave Plus Certified Number of Devices Supported (units) Local Storage Capacity (GB) Cloud Storage Included Encryption Standard Voice Assistant Integration
Google Google Nest Hub (2nd Gen) GA01331-US
US
£75.73 Google Assistant built in

Nest Hub (2nd gen) is a 7-inch smart display that lets you control compatible smart devices with a tap or your voice using Google Assistant. It supports smart-home control and can show live feeds from Nest cameras and video doorbells. It's suitable as a central control panel in rooms like kitchens or bedrooms.

★ Ideal for

For smart-home security hub use, it integrates Google Assistant built in and is designed to display live feeds from Nest doorbells and cameras, making it practical for monitoring security devices from one place.

Aqara Aqara Hub M3 (HM-G01D)
US
£83.31 Zigbee, Wi-Fi, Matter, Thread, Works with Apple Homekit, Works with Siri Shortcuts, Works with Alexa, Works with the Google Assistant, Home Assistant Compatible, Works with Samsung SmartThings 8GB WPA3 Alexa, Google Assistant, Works with Apple Homekit, Works with Siri Shortcuts

Aqara Hub M3 (HM-G01D) is a multi-protocol smart-home hub that bridges Aqara Zigbee and Thread devices into the Matter ecosystem. It supports local control and edge automation, includes an IR blaster for smart AC/IR device control, and adds built-in storage for on-device operation. It's suitable for homes that want Matter + Aqara device integration with support for major ecosystems like Apple Home, Alexa, and Google Home.

★ Ideal for

For smart-home security setups that use Aqara devices, the M3 supports up to 127 Zigbee/Thread devices and encrypts communications with WPA3 while integrating with Alexa and Google Assistant for alerting and voice control.