ConBee III

Quick verdict

The ConBee III carries forward a long and proven track record in the Zigbee coordinator space. Firmware-switchable Thread support is a nice future option. Just remember you can't run both at once, so pick Zigbee or Thread, not both simultaneously.

Standout: Versatile Zigbee/Thread coordinator with support for ZHA, deCONZ, and zigbee2mqtt.

Last checked: 2026-03-22

Compatibility snapshot

Why it stands out

• supports Zigbee and Thread with firmware switching
• long track record, as the ConBee line is well-proven in the community
• works with ZHA, deCONZ, and zigbee2mqtt for flexible integration

Reasons to hesitate

• cannot run Zigbee and Thread simultaneously
• deCONZ add-on can be heavier than ZHA for some setups
• no external antenna, with similar range limitations to SkyConnect

Best for

• experienced Home Assistant users who want integration flexibility
• deCONZ fans upgrading from ConBee II

Avoid if

• you want the simplest possible setup. SkyConnect may be easier for beginners
• you need simultaneous Zigbee and Thread on one stick

Privacy and local-control notes

Fully local coordinator. No cloud services involved. deCONZ provides its own local REST API.

Home Assistant support: supported · integration path: ZHA / deCONZ / zigbee2mqtt.

Buying reality check

Price notes: Mid-range price similar to SkyConnect. Worth it if you prefer deCONZ or want the flexibility.

Compare side by side: see coordinator comparisons →