ESPHome Web Tools 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?
ESPHome Web Tools
Browser-based flasher for ESPHome smart devices
VS
Zigbee2MQTT
Bridge Zigbee devices to MQTT without vendor hubs
| Feature | ESPHome Web Tools | Zigbee2MQTT |
|---|---|---|
| Category | Home Automation | Home Automation |
| License | MIT | GPL-3.0 |
| Language | TypeScript | TypeScript |
| Setup difficulty | Easy | Medium |
| Min. RAM | 32 MB | 256 MB |
| Deployment | source, bare-metal | docker, bare-metal |
| GitHub stars | ★ 59 | ★ 15,477 |
| First released | 2021 | 2018 |
| Replaces | Tuya Smart | SmartThings |
Why pick each one
Choose Zigbee2MQTT if…
- Frees devices from vendor hubs
- Wide device support
- Local control
Frequently asked questions
Is ESPHome Web Tools or Zigbee2MQTT better?
Neither is universally better. Zigbee2MQTT has the larger community, while ESPHome Web Tools is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are ESPHome Web Tools and Zigbee2MQTT free and open-source?
Yes. ESPHome Web Tools is licensed under MIT and Zigbee2MQTT under GPL-3.0. Both can be self-hosted at no software cost.
Can I run ESPHome Web Tools and Zigbee2MQTT with Docker?
ESPHome Web Tools: check the project docs for container support. Zigbee2MQTT: yes.