Best smart home systems in 2025: Reviews and buying advice

When you purchase through links in our articles, we may earn a small commission. Your home is only as smart as the hub that orchestrates everything behind the scenes. We'll help you pick the right system for your home-automation needs. It's never been easier-or less expensive-to build out a state-of-the art smart home. We have other roundups that name the best smart home components-everything from the best smart bulbs to the best smart speakers, but in this story, we name the best hubs-the central controllers-that make home living more convenient. While the lines are becoming increasingly blurred, we see two basic types of smart home systems: Those focused on convenience first-the hubs listed here-and those focused on home security first (and here are our top DIY home security system picks).