Home Assistant is open-source home automation software focused on local control and privacy.
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10 alternativesMobile Apps
These Home Assistant Companion documentation pages provide information about the mobile apps.
About Mobile Apps
This website is the documentation for the Home Assistant Companion apps, which are used with Home Assistant on Android and iOS. The pages explain getting started, connection security, core features, notifications, integrations, troubleshooting, and a gallery of app screenshots.
The documentation also covers companion features for Apple Watch, Wear OS, Android Auto or Automotive, CarPlay, and Meta Quest. The homepage links to the Android app, the iOS app, and a beta release through TestFlight for iOS. The site describes the apps and does not list pricing.
Key features
- Notifications and actionable notifications for Home Assistant alerts
- Guidance on connection security level for the companion app
- Apple Watch actions and complications from the Watch app
- Wear OS control of your home from a Wear OS device
- Control of Home Assistant from Android Auto, Android Automotive, and CarPlay vehicles
- Sending Meta Quest data into Home Assistant
Best for: Home Assistant users on Android or iOS who want documentation for companion app features on phones, watches, vehicles, or Meta Quest.
Good for
- Covers several platforms, including Android, iOS, Wear OS, Apple Watch, CarPlay, and Meta Quest
- Includes getting started, troubleshooting, and a gallery of app screenshots
- Links directly to the Android and iOS app pages
Mobile Apps at a glance
- Website
- companion.home-assistant.io
- Category
- Lifestyle & Hobbies › Home & Garden
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Android, iOS, Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
Mobile Apps alternatives
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ESPHome configures ESP32, ESP8266, BK72xx and RP2040 devices through configuration files and connects them to home automation systems.
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Open Voice OS is a project for voice assistant software, with its homepage describing it as the OVOS home page.
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Mobile Apps FAQ
Where can I get the apps?
The homepage links to Home Assistant for Android and Home Assistant for iOS. A beta release for iOS is offered through TestFlight.
Does the site include help for problems?
Yes. A troubleshooting section is listed on the homepage as a starting point for help.
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