Home Assistant Green vs Sonoff Zigbee Bridge Ultra comparison

Updated April 2026

Data from Amazon and official Nabu Casa and Sonoff sites.

2026 verdict

The Sonoff Zigbee Bridge Ultra takes this smart home hub matchup on price and connectivity, offering a ready-to-go Zigbee coordinator and Matter bridge that connects over Wi-Fi or Ethernet, scales to 256 devices, and includes a built-in alert speaker plus a 2-year warranty, all working with Apple HomeKit, Google Home, Alexa, SmartThings and Home Assistant. It is the more affordable and more plug-and-play of the two. Home Assistant Green is no pushover, carrying a higher owner rating and winning on protocols because it can add Zigbee, Thread and Matter through its Connect ZBT-1 dongle and unify many brands under private, local control, with power-user features the Sonoff hub does not touch. Pick the Sonoff Zigbee Bridge Ultra for an inexpensive, capable Zigbee-and-Matter hub, especially with Sonoff gear; choose Home Assistant Green if you want a fully open, multi-brand platform and are ready to learn the software.

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Feature	Home Assistant Green	Sonoff Zigbee Bridge Ultra	Winner
Price	$219.00	$54.99	Sonoff Zigbee Bridge Ultra
Connectivity	Ethernet	2.4 GHz WiFi, Ethernet	Sonoff Zigbee Bridge Ultra
Protocols	Zigbee Coordinator, Thread Border Router, Matter Bridge	Zigbee Coordinator, Matter Bridge	Home Assistant Green
Rating	4.4	4.4	Tie
Integrations	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant	Tie

Nabu Casa

Home Assistant Green

$219.00

Buy on Amazon USA

+ Protocols: Zigbee Coordinator, Thread Border Router, Matter Bridge
- Price: $219.00 vs $54.99
- Connectivity: Ethernet vs 2.4 GHz WiFi, Ethernet

Winner

Sonoff

Sonoff Zigbee Bridge Ultra

$54.99

Buy on Amazon USA

+ Price: $54.99
+ Connectivity: 2.4 GHz WiFi, Ethernet
- Protocols: Zigbee Coordinator, Matter Bridge vs Zigbee Coordinator, Thread Border Router, Matter Bridge

Frequently Asked Questions

Which is better overall: Home Assistant Green or the Sonoff Zigbee Bridge Ultra?

The Sonoff Zigbee Bridge Ultra wins overall on price and connectivity, working over Wi-Fi or Ethernet as a Zigbee and Matter hub for up to 256 devices. Home Assistant Green has a higher owner rating and broader protocol reach but is a more advanced, open platform.

What is the biggest difference between these two hubs?

The Sonoff Zigbee Bridge Ultra is a straightforward Zigbee coordinator with Matter bridging, while Home Assistant Green is an open, multi-brand local platform that adds Zigbee, Thread and Matter via a dongle and unifies devices from many ecosystems.

Which hub is easier to set up?

The Sonoff Zigbee Bridge Ultra is the more plug-and-play choice for running Zigbee devices. Home Assistant Green is plug-and-play on the hardware but the Home Assistant software has a learning curve, so expect to spend time configuring integrations and automations.

Who should buy the Sonoff Zigbee Bridge Ultra?

Buy the Sonoff Zigbee Bridge Ultra if you want an affordable, high-capacity Zigbee coordinator with Matter bridging, a built-in alert speaker and a 2-year warranty, connected over Wi-Fi or Ethernet. It is especially good for Sonoff Zigbee devices.

Who should buy Home Assistant Green?

Choose Home Assistant Green if you want a private, local, multi-brand hub and will invest time learning it. It adds Zigbee, Thread and Matter through the Connect ZBT-1 dongle and includes ONVIF, RTSP, Node-RED and Tailscale for power users.

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