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Domoticz vs SmartThings: catalog facts
Domoticz	SmartThings
Free Free and open source with no subscription.	Free The app is free; compatible devices are bought separately.
Windows, Linux, Web, Self-hosted	Android, iOS
Very low resource use, runs on a Raspberry Pi Zero Fully local with no cloud account	Works with hundreds of device brands Controls and automates devices from one app
Fewer integrations than larger home automation platforms Interface is more functional than polished	Closed source and tied to Samsung's ecosystem Only useful with compatible smart home devices
Downloadable app, Self-hosted	Downloadable app
Open source	Closed source
License not stated	License not stated
No account needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.