ThingsBoard vs Zigbee2MQTT
A side-by-side comparison of two self-hosted home automation options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
ThingsBoard
Open-source IoT platform for device management and data
VS
Zigbee2MQTT
Bridge Zigbee devices to MQTT without vendor hubs
| Feature | ThingsBoard | Zigbee2MQTT |
|---|---|---|
| Category | Home Automation | Home Automation |
| License | Apache-2.0 | GPL-3.0 |
| Language | Java | TypeScript |
| Setup difficulty | Hard | Medium |
| Min. RAM | 2,048 MB | 256 MB |
| Deployment | docker, kubernetes, bare-metal | docker, bare-metal |
| GitHub stars | ★ 22,200 | ★ 15,477 |
| First released | 2017 | 2018 |
| Replaces | AWS IoT, Azure IoT | SmartThings |
Why pick each one
Choose Zigbee2MQTT if…
- Frees devices from vendor hubs
- Wide device support
- Local control
Frequently asked questions
Is ThingsBoard or Zigbee2MQTT better?
Neither is universally better. ThingsBoard has the larger community, while Zigbee2MQTT is simpler to set up (medium difficulty). Choose based on the comparison table above and your own setup.
Are ThingsBoard and Zigbee2MQTT free and open-source?
Yes. ThingsBoard is licensed under Apache-2.0 and Zigbee2MQTT under GPL-3.0. Both can be self-hosted at no software cost.
Can I run ThingsBoard and Zigbee2MQTT with Docker?
ThingsBoard: yes. Zigbee2MQTT: yes.
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