SHSelfHostIndex

Home Assistant Operating System vs Tasmota

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?
HO Home Assistant Operating System Embedded operating system optimized for Home Assistant VS TA Tasmota Open-source firmware for ESP-based smart devices
FeatureHome Assistant Operating SystemTasmota
CategoryHome AutomationHome Automation
LicenseApache-2.0GPL-3.0
LanguagePythonC
Setup difficultyEasyMedium
Min. RAM1,024 MB16 MB
Deploymentone-click, bare-metalbinary, source
GitHub stars★ 7,390★ 24,662
First released20192016
ReplacesSmartThings, HubitatTuya Cloud

Why pick each one

Choose Home Assistant Operating System if…

  • Easiest full-featured HA install
  • Managed add-ons
Home Assistant Operating System details

Choose Tasmota if…

  • Total local control
  • Huge device support
Tasmota details

Frequently asked questions

Is Home Assistant Operating System or Tasmota better?

Neither is universally better. Tasmota has the larger community, while Home Assistant Operating System is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.

Are Home Assistant Operating System and Tasmota free and open-source?

Yes. Home Assistant Operating System is licensed under Apache-2.0 and Tasmota under GPL-3.0. Both can be self-hosted at no software cost.

Can I run Home Assistant Operating System and Tasmota with Docker?

Home Assistant Operating System: check the project docs for container support. Tasmota: check the project docs for container support.

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