In the world of smart home systems, there are two clear favorites when it comes to local control, security, and independence from the cloud: Hubitat Elevation and Home Assistant.
Both promise full control over your home devices, but they do so in radically different ways.
One is a ready-to-use device that just works. The other is a platform that lets you build your own smart home and manage it.
Which one is better for you? Let’s find out.
What are Hubitat Elevation and Home Assistant?
Hubitat Elevation
Hubitat is a small hub that connects to your smart devices and controls everything locally—no internet connection required.
It works with Zigbee, Z-Wave, and LAN, and automations run instantly because they don’t rely on the cloud but are local, offering greater security.
Its main advantage and the idea behind it is simplicity. You turn it on, add your smart devices, and start creating scenarios using the Rule Machine—a logical, if slightly outdated, interface.
For example: If the door opens after sunset, turn on the hallway light.
Hubitat is designed for people who want a stable and reliable smart home system that doesn’t require complicated maintenance, yet supports a wide variety of smart device brands.
It costs more than Home Assistant, and you can’t install it on your device; instead, you have to buy the software and hardware for it. It costs around 150 USD.
You can find more information here
Home Assistant
Home Assistant is a different beast. It’s an open-source platform that you can install on a Raspberry Pi, NAS, mini PC, or the dedicated Home Assistant Green device.
The system supports thousands of integrations—from popular devices like Philips Hue, Shelly, and Tuya, to Tesla, Frigate, MQTT, and Matter.
Home Assistant lets you control absolutely everything, build complex automations, and create your own interface that you can display on various devices, including a tablet mounted on the wall.
Yes, it requires a little more technical patience, but the result is impressive:
a home that doesn’t just respond—it thinks along with you.
Another very useful addition is Home Assistant Voice Preview Edition, which allows you to integrate a voice assistant to control your smart home using artificial intelligence. You can read more about it and how to install it here.
The main advantage of Home Assistant is that it’s free and supports a wide range of devices on which it can be installed, including that old laptop of yours sitting in a closet. If you’re not tech-savvy or just don’t feel like dealing with it, Home Assistant also offers hardware that comes pre-installed with its latest version. It’s called Home Assistant Green and costs around 100 USD.
Home Assistant also offers a cloud add-on that expands your home’s functionality. It is provided by Nabu Casa and requires a paid subscription. Here are some of its benefits.
Key Features of Home Assistant Cloud
- Secure remote access: Allows you to access your Home Assistant from anywhere in the world without having to configure complex network settings such as Dynamic DNS or port forwarding, or expose your home network to the internet. Access is provided securely via Nabu Casa’s encrypted servers.
- Integration with voice assistants: Provides easy and quick integration with popular voice assistants such as Amazon Alexa and Google Assistant. This allows you to control your devices and scenes in Home Assistant using voice commands.
- Webhooks and other integrations: It offers secure, externally accessible webhooks for services like IFTTT and others that need to communicate with your Home Assistant without requiring you to open any ports.
- Backup Management: Allows you to create and manage backups of your configuration and data in a secure location.
- Text-to-Speech services: Provides access to cloud-based text-to-speech services that you can use in your automations.
Home Assistant can be used completely free of charge and without the Cloud, but Nabu Casa significantly simplifies secure remote access and voice command integration, which would otherwise require considerable technical knowledge and effort to set up. The subscription also helps fund the development of Home Assistant and costs 6.50 USD per month or 65 USD per year.
Key differences between the two systems
| Category | Hubitat Elevation | Home Assistant |
|---|---|---|
| System type | Ready-to-use local hub | Open-source software |
| Control | Completely local | Local or hybrid |
| Installation | Plug & Play | Requires configuration |
| Compatibility | Zigbee, Z-Wave, LAN | Almost everything (Zigbee, Z-Wave, Wi-Fi, MQTT, Matter, Thread, etc.), but with dedicated hardware |
| Automation | Rule Machine | YAML, visual editor, Node-RED |
| Interface | Functional, but outdated | Modern and customizable |
| Updates | Rare and stable | Common and experimental |
| Price | ~150–180 USD | Free (or 6.50 USD/month with Home Assistant Cloud) |
| Support | Official and limited | A huge community and extensive documentation |
Advantages and disadvantages
Hubitat Elevation – Stable and Secure
Pros:
- It works 100% offline, without relying on the cloud
- Extremely fast at executing commands
- Easy to set up – just plug it in and use it
- Built-in integration with Alexa and Google Assistant
Cons:
- The interface looks outdated
- Limited support for Wi-Fi devices
- It is more difficult to build upon with external integrations
Ideal for: people who want a reliable smart home without complicated setup.
Home Assistant – Freedom at Your Fingertips
Pros:
- Supports thousands of devices and services
- Full control over logic, automation, and the interface
- Supports Matter and Thread – the future standards for smart homes
- Option for on-premises or cloud-based operation
- A huge community that is constantly adding new integrations
Cons:
- Requires technical knowledge
- Frequent updates can compromise stability
- It is not suitable for people who don’t want to “get their hands dirty”
Ideal for: advanced users, enthusiasts, and people who want maximum control.
Which smart home system is better?
| If you’d like… | Select… |
|---|---|
| Fast, reliable, and simple smart home | Hubitat Elevation |
| Unlimited flexibility and control | Home Assistant |
| A cloud-independent system | Hubitat |
| Integrations with everything—from light bulbs to Teslas | Home Assistant |
| No maintenance required | Hubitat |
| Build a smart home from scratch on your own terms | Home Assistant |
Conclusion
Hubitat is a stable, reliable system—it’s not flashy, but it never lets you down.
Home Assistant is more powerful and flexible, but it requires experience and a willingness to experiment, and it’s not always straightforward.
If you want simplicity and reliability, choose Hubitat Elevation.
If you like to experiment and want total control over your smart home, nothing beats Home Assistant.
Happy coding!
