Smart Home
Home Assistant
Building a fully private smart home that runs locally without any cloud dependency
Open-source self-hosted smart home platform with local control and no cloud dependency.
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Für wen ist das?
✓ Gut für Sie, wenn:
- • You want complete control over your smart home data
- • You are comfortable setting up a Raspberry Pi or running Docker
- • You have multiple smart home brands you want to unify in one interface
- • You want to build automations without a monthly subscription
- • You prioritize keeping your home data off third-party servers
⚠ Überlegen Sie zweimal, wenn:
- • You expect a plug-and-play experience with no technical setup
- • You are not comfortable with self-hosting or maintaining a local server
- • You rely on voice assistants deeply (voice integration requires extra setup or the optional Nabu Casa cloud)
- • You need enterprise-grade support
Überblick
Home Assistant is the leading open-source home automation platform that puts local control and privacy first. It runs entirely on your own hardware — a Raspberry Pi, a NAS, or a dedicated machine — and integrates with over 3,000 smart home devices and services including Zigbee, Z-Wave, Matter, Thread, and hundreds of branded products like Philips Hue, IKEA TRADFRI, and Google Nest. All automations, device states, and user data remain on your local network. No data is sent to the cloud by default. Home Assistant is developed by the non-profit Nabu Casa and has one of the largest open-source communities in the smart home space, with monthly releases. An optional paid cloud subscription (Home Assistant Cloud by Nabu Casa) enables remote access and voice assistant integration, but it is entirely optional. The platform is free, fully open source under Apache 2.0, and runs on consumer hardware.
Wichtigster Datenschutzpunkt
100% local processing by default. , self-hosted, no cloud required. 3,000+ integrations.
Kurzinfos
- Land:
- 🇺🇸 United States
- Preis:
- Kostenlos
- Plattform:
- Linux, Raspberry-pi, Docker, Web, Android, iOS
- Technisches Niveau:
- Fortgeschritten
- :
- No
- :
- Minimale Telemetrie
- :
- No
- :
- Yes
- :
- Yes
Sicherheit & Verschlüsselung Click to expand
- No
- Verschlüsselungsprotokolle
- Nicht angegeben
- All data stays on your local server. is used for remote access. The optional Nabu Casa cloud relay uses encrypted tunnels. Keys are managed by you on your own hardware.
- Offline nutzbar
- Yes
Telemetrie & Tracking Click to expand
- Minimale Telemetrie
- No
- Ip no
- Home Assistant collects opt-in anonymous usage statistics to help prioritize integrations and features. No , device states, or automation details are ever sent. is opt-in during onboarding and can be disabled at any time in settings.
Rechtsraum & Compliance Click to expand
- Nicht angegeben
- All data — device states, automations, history — is stored locally on your hardware. Nothing is retained on Nabu Casa servers unless you subscribe to the optional cloud service. Local data is fully under your control.
- Rechtliche Rahmenbedingungen
- Nicht angegeben
- Einnahmequellen
- Optional Nabu Casa cloud subscription, Donations
Redaktionelle Hinweise Click to expand
- 92
- Vertrauens‑Score
- 90
- Aufschlüsselung (0–10)
- Verschlüsselung: 85, Audits: 80, Open Source: 100, Telemetrie: 95, Rechtsraum: 70, Transparenz: 90, Tracker: 100
- Redaktionelle Notizen
- Usability: 75, Performance: 90, Family friendly: 70
Nutzererlebnis Click to expand
- Anforderungen bei der Anmeldung
- none
- Einstiegsschwierigkeit (1–5)
- 3
- Barrierefreiheits‑Funktionen
- Home Assistants Web-Oberfläche unterstützt Tastaturnavigation und Screenreader-Zugang über ARIA-Landmarks. Die Companion-App unterstützt VoiceOver und TalkBack.
Backup & Portabilität Click to expand
- Yes
- Migrationswerkzeuge
- Nicht angegeben
- Nicht angegeben
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Score 95Privacy-first open-source smart home assistant with zero cloud features and no telemetry.