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Hubs · Head to head

Aqara Hub M3 vs Bosch Smart Home controller II

Full Smart Hubs comparison in 2026

Updated October 2026
Data from Amazon and official Aqara and Bosch sites.
2026 verdict
The Aqara Hub M3 is the more capable smart home hub in this pairing, sweeping connectivity, protocols and integrations.
Aqara Hub M3
Winner
Aqara Hub M3
$139.99$159.9913% OFFPrime exclusive deal
Buy on Amazon USA
It combines dual-band Wi-Fi, Zigbee, a Thread border router, a Matter bridge, Bluetooth and IR, powers over Ethernet (PoE), and bridges to HomeKit, Google, Alexa, SmartThings and Home Assistant, where the Bosch Smart Home controller II is Ethernet-only and limited to Zigbee and Matter. Bosch is not without merit: it is the more affordable option, carries a higher owner rating, and its locally-processing, privacy-first design makes it the natural hub for a Bosch Smart Home household that needs its roller shutters, thermostats and contact sensors. Choose the Aqara Hub M3 for broad multi-protocol coverage and wide platform support; pick the Bosch Smart Home controller II if you are committed to Bosch devices and prize local processing and data privacy.
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FeatureAqara Hub M3Bosch Smart Home controller IIWinner
Price$139.99€66.22Bosch Smart Home controller II
Rating4.14.2Bosch Smart Home controller II
Connectivity2.4 GHz WiFi, 5 GHz WiFi, EthernetEthernetAqara Hub M3
ProtocolsBluetooth, Zigbee Coordinator, Thread Border Router, Matter Bridge, Third-Party Devices, IRZigbee Coordinator, Matter Bridge, Third-Party DevicesAqara Hub M3
Warranty1 year1 yearTie
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home AssistantGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home AssistantTie
Winner
Aqara

Aqara Hub M3

13% OFF
Prime exclusive deal
$139.99
$159.99
Buy on Amazon USA
  • + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi, Ethernet
  • + Protocols: Bluetooth, Zigbee Coordinator, Thread Border Router, Matter Bridge, Third-Party Devices, IR
  • - Price: $139.99 vs €66.22
  • - Rating: 4.1 vs 4.2
Bosch

Bosch Smart Home controller II

34% OFF
Prime exclusive deal
€66.22
€99.95
Buy on Amazon Germany
  • + Price: €66.22
  • + Rating: 4.2
  • - Connectivity: Ethernet vs 2.4 GHz WiFi, 5 GHz WiFi, Ethernet
  • - Protocols: Zigbee Coordinator, Matter Bridge, Third-Party Devices vs Bluetooth, Zigbee Coordinator, Thread Border Router, Matter Bridge, Third-Party Devices, IR

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.

  • Aqara Hub M3
  • Bosch Smart Home controller II

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Frequently Asked Questions

Which is better overall: Aqara Hub M3 or Bosch Smart Home controller II?

The Aqara Hub M3 wins overall, taking connectivity, protocols and integrations with dual-band Wi-Fi, Thread, Bluetooth, IR, PoE and broad platform support. The Bosch Smart Home controller II is the better-rated, more affordable pick for a Bosch-centric, privacy-first setup.

What is the biggest difference between the Aqara Hub M3 and the Bosch Smart Home controller II?

Openness and protocol range. The Aqara Hub M3 is a multi-protocol, multi-platform hub with Zigbee, Thread, Matter, Bluetooth, IR and dual-band Wi-Fi, while the Bosch Smart Home controller II is a largely closed, Bosch-first hub running Zigbee and Matter over Ethernet only, focused on local processing and privacy.

Which hub is better for privacy and local control?

The Bosch Smart Home controller II leans hardest on that, processing locally with strong data-privacy standards that European buyers value. The Aqara Hub M3 also runs many automations locally, but the Bosch is the more single-mindedly private, closed system if that is your top priority.

Who should buy the Aqara Hub M3?

Buy the Aqara Hub M3 if you want a flagship multi-protocol hub with Zigbee, Thread, Matter, Bluetooth, IR, dual-band Wi-Fi and PoE, plus support for HomeKit, Google, Alexa, SmartThings and Home Assistant. It supports up to 127 devices, though its Zigbee pairing is Aqara-only.

Who should buy the Bosch Smart Home controller II?

Choose the Bosch Smart Home controller II if you are building a Bosch Smart Home system and want a reliable, locally-processing, privacy-first hub. It is required for many Bosch devices and supports Zigbee 3.0 and Matter, but it is Ethernet-only and closed to most third-party gear.

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