Home Assistant vs SmartThings vs Hubitat: Which Smart Home Hub Is Right for You?

Choosing a smart home hub comes down to three popular options for most homeowners: Home Assistant, Samsung SmartThings, and Hubitat. They all unify your devices, but they take very different approaches. This guide compares them so you can pick the right one. (New to hubs? Start with our complete guide to Home Assistant.)

Which box should you run it on? See Home Assistant Green vs Yellow vs Raspberry Pi.

Quick comparison

Home Assistant — the most powerful and flexible. Runs locally, supports thousands of integrations, free software. Steeper learning curve.

SmartThings — the easiest to start with, polished app, strong consumer-device support — but heavily cloud-dependent, so some features need internet.

Hubitat — local-first like Home Assistant but simpler, with a focus on reliable automations. Smaller community and fewer integrations.

Local control & privacy

If keeping your data in your home and running automations without the cloud matters to you, Home Assistant and Hubitat lead — both process automations locally. SmartThings has improved local execution but still leans on the cloud for many features. Local control also means faster response and fewer outages.

Device compatibility

Home Assistant wins on sheer breadth — Zigbee, Z-Wave, Matter, Wi-Fi, and thousands of brand integrations. Hubitat covers Zigbee and Z-Wave well. SmartThings supports a wide range of mainstream consumer devices and Matter, and is often the simplest for popular brands out of the box.

Ease of use

SmartThings is the friendliest for beginners. Hubitat sits in the middle. Home Assistant is the most capable but asks the most of you — which is why many homeowners have it professionally set up so they get the power without the configuration time.

Which should you choose?

Pick SmartThings if you want simple and mostly mainstream devices. Pick Hubitat if you want local reliability without much tinkering. Pick Home Assistant if you want maximum flexibility, privacy, and room to grow — it’s the platform we most often recommend and install for clients who want a future-proof system.

Want the power of Home Assistant without the setup headache? Our team designs and installs it as part of our smart home installation services, including for homeowners in Yonkers, NY and East Stroudsburg, PA — and dozens more towns on our service locations page. Book a free consultation to find the right hub for your home.