The Home Assistant Companion app is your key to managing your smart home from anywhere in the world. Designed for those who value privacy, choice, and sustainability, Home Assistant runs locally on devices like the Home Assistant Green or Raspberry Pi, ensuring your data stays within your home.

With the Home Assistant Companion app, you gain access to a plethora of powerful features that make controlling your home effortless:

• Unified Control: Manage your entire home with one app. Home Assistant integrates seamlessly with leading smart home brands, connecting to thousands of devices and services for a cohesive experience.

• Effortless Setup: Automatically discover and quickly configure new devices such as Philips Hue, Google Cast, Sonos, IKEA Tradfri, and Apple HomeKit-compatible devices, making setup a breeze.

• Smart Automation: Create automations that harmonize your home's devices. Dim the lights when you start a movie, or turn off the heat when you leave—Home Assistant makes it simple.

• Data Privacy: Keep your home's data private and secure within your home. Use this data to analyze past trends and averages, empowering you with insights without compromising your privacy.

• Open Standards Support: Connect to a variety of hardware add-ons using open standards like Z-Wave, Zigbee, Matter, Thread, and Bluetooth for enhanced functionality.

• Remote Access: Access your home from anywhere with Home Assistant Cloud, the secure and straightforward solution for remote control.

The app transforms your smartphone or tablet into a powerful home automation tool:

• Location Sharing: Securely share your location to automate heating, security, and more, ensuring your home responds to your presence.

• Sensor Integration: Utilize your phone's sensors for automations, including steps taken, battery level, connectivity, next alarm, and more.

• Real-Time Notifications: Stay informed with notifications about leaks, open doors, and other home events, giving you complete control over what you're alerted to.

• Android Auto Integration: Control your home from your car's dashboard with Android Auto—open the garage, disable the security system, and more.

• Custom Widgets: Create personalized widgets to control any device in your home with just a tap.

• Voice Assistant Compatibility: Text or talk to your local voice assistant directly from your device for hands-free control.

• Wear OS Support: Enjoy notifications, sensors, tiles, and watchface complications on your Wear OS device.

Join the community of over 1 million users who have chosen Home Assistant for better privacy, choice, and sustainability. Compatible with a wide range of devices including Airthings, Amazon Alexa, Amcrest, Android TVs, Apple HomeKit, and many more, Home Assistant is your gateway to a smarter, more connected home.