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Hubs · Head to head

Sonoff Zigbee Bridge Ultra vs SwitchBot Hub 2

Full Smart Hubs comparison in 2026

Updated September 2026
Data from Amazon and official Sonoff and SwitchBot sites.
2026 verdict
Coordinating a large Zigbee network, the Sonoff Zigbee Bridge Ultra is the hub rated for 256 devices and a Matter bridge.
Sonoff Zigbee Bridge Ultra
Winner
Sonoff Zigbee Bridge Ultra
$79.04
Buy on Amazon USACheck price
It connects by Ethernet or 2.4 GHz Wi-Fi, lists a 2 year warranty, and carries a 1.5 GHz dual-core CPU with 1 GB of RAM. The SwitchBot Hub 2 is the small box for infrared remotes plus temperature, humidity and light, with Matter capped at 8 sub-devices and no Zigbee coordinator. Buy the Sonoff Zigbee Bridge Ultra for a Zigbee mesh. Buy the SwitchBot Hub 2 when the job is a mini-split remote and a room sensor.
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FeatureSonoff Zigbee Bridge UltraSwitchBot Hub 2Winner
Price$79.04$59.99SwitchBot Hub 2
Rating4.44.3Sonoff Zigbee Bridge Ultra
Warranty2 years1 yearSonoff Zigbee Bridge Ultra
Connectivity2.4 GHz WiFi, Ethernet2.4 GHz WiFiSonoff Zigbee Bridge Ultra
SensorsNoneTemperature, Humidity, LightSwitchBot Hub 2
ProtocolsZigbee Coordinator, Matter Bridge, Third-Party DevicesBluetooth, Matter Bridge, IRTie
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home AssistantGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home AssistantTie

What the differences mean

Zigbee, or no Zigbee

The Sonoff Zigbee Bridge Ultra is a Zigbee coordinator for up to 256 devices and also a Matter bridge. The SwitchBot Hub 2 does not support Zigbee. Its radios are 2.4 GHz Wi-Fi, Bluetooth and infrared, and its Matter bridge is listed at 8 sub-devices. Thread is on neither hub.

Ethernet against Wi-Fi only

The Sonoff Zigbee Bridge Ultra can use Ethernet or 2.4 GHz Wi-Fi, which is the connectivity win, and it has a speaker. It has no 5 GHz radio. The SwitchBot Hub 2 is 2.4 GHz only, with no Ethernet, so a shaky network can take remote control and AC schedules offline until it reconnects.

Sensors and infrared

The SwitchBot Hub 2 wins the sensor comparison: temperature, humidity and light, with history in the app, plus a learning IR blaster for TVs and mini-splits. The Sonoff Zigbee Bridge Ultra has no temperature, humidity, light or motion sensor and no IR. Those are the reasons to pick SwitchBot even though it loses the hub comparison.

Whose devices join

Both list Apple Home, Alexa, Google Home, SmartThings and Home Assistant, and both are Matter bridges. The Sonoff spec marks third-party devices as supported, while owners say it is best with Sonoff gear. The SwitchBot Hub 2 marks third-party devices as not supported. It bridges SwitchBot products and the IR devices it learns. Warranty is 2 years on the Sonoff and 1 year on the SwitchBot.

Which one to buy if

What owners say

Owners of both hubs like a small box that takes on a job the phone could not, and they complain about different limits. Sonoff Zigbee Bridge Ultra owners single out stability against older Sonoff bridges, including one report of folding two flaky units onto this one, and they like Matter plus the official app and Home Assistant. They warn that third-party Zigbee is narrower than the checkbox, that Hue bulbs did not pair, that the advertised range needs repeaters, and that some sensor readings are inconsistent in Alexa or Google. SwitchBot Hub 2 owners single out an IR blaster that learns a remote in seconds and the rare IR device that works with Apple Home, plus climate graphs. They complain about 2.4 GHz dropouts, unreliable Bluetooth links to some SwitchBot gear, and a busy app.

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Sonoff Zigbee Bridge Ultra
  • SwitchBot Hub 2

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Frequently Asked Questions

Which hub wins, the Sonoff Zigbee Bridge Ultra or the SwitchBot Hub 2?

The Sonoff Zigbee Bridge Ultra, as a Zigbee coordinator with Ethernet, a 2 year warranty and room for 256 devices. The SwitchBot Hub 2 is the better buy for infrared control and built-in temperature, humidity and light, and it is not a Zigbee hub.

Does the SwitchBot Hub 2 support Zigbee?

No. The SwitchBot Hub 2 does not have a Zigbee coordinator, and it does not list Thread either. It uses 2.4 GHz Wi-Fi, Bluetooth, infrared and a Matter bridge limited to 8 sub-devices. The Sonoff Zigbee Bridge Ultra is the one in this pair that coordinates Zigbee.

Does the SwitchBot Hub 2 support Thread?

No. Thread border router is not supported on the SwitchBot Hub 2 or on the Sonoff Zigbee Bridge Ultra. The SwitchBot path into Apple Home, Alexa, Google Home, SmartThings and Home Assistant is its Matter bridge, not Thread.

What is the biggest difference between the Sonoff Zigbee Bridge Ultra and the SwitchBot Hub 2?

The Sonoff Zigbee Bridge Ultra runs a Zigbee network of up to 256 devices over Ethernet or Wi-Fi. The SwitchBot Hub 2 controls IR remotes, reads the room, and bridges a handful of devices over Matter, with no Zigbee radio.

Who should buy the Sonoff Zigbee Bridge Ultra?

Anyone who wants one Zigbee coordinator with Matter bridging, Ethernet and Home Assistant, especially on Sonoff devices. Check third-party gear first: owners report Hue bulbs did not pair.

Who should buy the SwitchBot Hub 2?

Anyone who wants a learning IR blaster for a TV or mini-split, room sensors, and a Matter bridge into Apple Home. It is a poor fit as the hub of a Zigbee house.

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